I know there are many others, but these are what I use. The finish is fortified with ceramics thanks to our unique Small Particles Technology. Use oil-based primer. Primer is very valuable in most cases, but if you’re completing a very small repair involving minimal molestation of your car’s sheet metal, primer may be overkill. A primer coat is the first layer of preparation pain applied to a freshly sanded or raw surface. I know there are many others, but these are what I use. It's tempting to try to save money by applying two coats of regular latex wall paint as an alternative to using primer. 0 Items. In addition, you can choose between standard sealers, which are appropriate for perfectly smooth and well-finished walls, or high-build primer-sealers that can help fill in rough … Paint & Primer; Paint; STAY UP-TO-DATE. If you use a drywall primer, and only need two top coats, you would spend a total of $800. PS First Coat universal primer is easy to apply, covers well and is formulated with Low-VOC resins for virtually no application odor, then dries to a uniform film ready for finishing top coats. Hold the nozzle of the sprayer 6–8 inches (15–20 cm) away from the surface of the vehicle and pull the trigger to begin releasing the primer. stain-inhibiting products, antifungal primers, etc. STAY CONNECTED. If you are working with steel, tile, concrete, or other surfaces, regular paints won’t stick to them, so we have special primers that will be developed and manufactured to stick to that surface.”. Then I vacuumed the walls and ceiling. Interior Spot Primer Model# WOW $ 6 94 $ 6 94. A smoother surface is created by leveling out these defects and therefore a better final product. The answer is easy: only one layer of primer coating. Let it dry. Are You Supposed to Caulk Around a Toilet or Not. Sometimes this is achieved by chemistry, as in the case of aluminium prim… Brush off the wall and you're ready for the next coat. With its unique latex formulation, First Coat minimizes texture variation and equalizes the porosity between the joint and the field of the board, so that paint and texture have a uniform finish. “Most primers typically have a minimum recommended ‘dry to recoat’ time that is well short of the actual ‘dry to full cure’ time,” said Oakes. KILZ 2 ALL-PURPOSE Primer is a fast drying, water-based, multi-surface primer-sealer-stainblocker with excellent adhesion, mildew resistance, sealing properties and very mild odour. The reason behind this is that primer is only good for about 7 days to be topcoated. Selecting the Right Primer New Wood: For unstained wood, opt for a high-quality latex primer or oil-based primer. Its a very thick primer that hides drywall imperfections pretty good. Fabricators & Manufacturers Association, Intl. Paint and primer in one is a thicker paint that builds higher to give you a sturdier coat of paint. The proper primer will make all of the difference when it comes to laying on a good coat of paint. “Primers promote adhesion of the subsequent coatings and are the heart of the corrosion protection built into coating systems designed for the asset.”. Secondly if you put a good solid coat of paint on your first coat, take a look at how it looks. This is useful in some situations, but it is always best practice to remove the rust through grinding, cleaning, or wire brushing before priming and coating the surface. Good primers seal, hide and bond to form a firm foundation for the topcoat. Always cover primer with a top coat of sealer or paint. Always cover primer with a top coat of sealer or paint. word ‘primer’ means ‘first’ and in this case it is the first coat to be applied to the timber, steel or other surface to be coated. My first advice is use quality products (always), Kilz 2 is a good primer, and Sherwin Williams is good paint. I am conserned whether or not the "Sheetrock First Coat "actually seals the mud like a regular primer does. When the first coat is dry, apply the second if necessary. Your biggest problem is using a high build primer over a level 5 finish.This 1st coat primer acts as a filler and helps blend the porosity of the mud and face paper.When walls are skimmed and this applied overall makes for a rough finish.Builds on top. “When you use an oil-based primer, you do not get as much coverage out of it because water flows well and oil is thicker, but you get a thicker base that you can apply a top coating to. Not only do primers help the final coating adhere to the surface, they can solve problems on the base surface as well. 2135 Point Blvd., Elgin, IL 60123 (815) 399-8700. The paint will trap any gas coming from the primer and you will ruin your new painted surface.”, The time needed to recoat is affected by the environmental conditions but can be hastened by baking the primed object. Horizon Primer (503501) Rodda’s Horizon Primer is a premium acrylic white interior primer/sealer designed for use with Rodda’s Horizon paint system for virtually no odor during application. Also , it will dry flat! R788. The car had been repaired and repainted at another shop years before. Apply the first coat, then allow 12 to 24 hours of drying time for an oil-based primer or 1 to 2 hours for a water-based primer. How to Choose a Basement Waterproofing Sealer, Samsung Fridge Temperature Blinking Solutions and How to Avoid It. Using Drywall Primer Means Fewer Top Coats & Saves You Money. Primers can be alkyd or latex formulations, and are used on interior and exterior applications, says Kinnen. It serves as a leveler, which is important since the cab often has marks and other forms of surface defect after being manufactured in the body shop. KILZ 2 ALL-PURPOSE Primer blocks medium stains including minor water stains, rust, grease, ink, pencil and felt marker. The reason I do not fully agree with applying a urethane primer over body filler and metal areas. Let the first coat of joint compound dry. I disagree. Apply the first coat, then allow 12 to 24 hours of drying time for an oil-based primer or 1 to 2 hours for a water-based primer. Tags: None. PS First Coat Primer is MPI approved and qualifies for LEEDs credits for low emitting materials. Used for Hardware Glue. The DTM still must possess the performance requirements of a normal primer/topcoat on these important surfaces.”. Set your store to see local availability Add to Cart. You can also find specialist primers (e.g. First coat of primer down in the Ballroom at King Mansion on Front st in Harrisburg, Pa..... metallic coming soon! “If the baked/cured primer is subjected to the elements or can collect dirt or other contaminants, it makes good sense to scuff sand the primed unit prior to topcoating so the dirt or other contaminants are not highlighted or adversely affect the topcoat layer of paint,” said Laney. “You need a primer that will match the surface. “There are a number of ‘direct to metal’ (DTM) products available in the marketplace that are formulated as barriers, and many also include inhibitive pigments in their formulation. Waterbased Primer. “The term ‘primer’ is commonly used in the paint industry to refer to a base coat or a first coat used on exterior surfaces,” he says. “PPG has developed a direct to metal 2K urethane topcoat that eliminates the requirement for primer surfaces that fall into the Class A and B surfaces,” said Laney. with its unique latex formulation, First Coat minimizes texture variation and equalizes the porosity between the joint and the field of the board, so that paint and texture have a uniform finish. Easy to apply by brush, roller or sprayer, Sheetrock® Brand First Coat Primer is designed for preparing new, interior, gypsum panel walls and ceilings before painting or texturing. If it looks good, you can start to paint. Primer and paint have different purposes, make sure you are using it right. ... You can ruin your entire paint job by not allowing enough time for the first layer of paint to dry before adding a second coat. Painted Wood: If paint is in good condition, primer might not be needed. Departments. Paint & Primer Primer. Should be a valid email address. Enter your email address. Flooring , Countertops & Final Paint coming! As Williams explained, “You need to let all the solvent flash off, and if you don’t let it cure properly, then you can get off-gassing underneath your finish. To sand wood with primer on it you should consider a finer grit sandpaper (like a 220 grit sand paper). Have a great day! I did a final 150 grit sanding of the whole room. Regards, Giovanna “Primer will give you better adhesions, better quality of final finish,” said Rhoda Williams, senior brand manager for Rust-Oleum Consumer Brands Canada. Deliver; Collect; MORE INFO. Plascon Sure Coat Plaster Primer Solvent Based (20L) Select nearest store. “This is being looked at as an overall cost savings, not so much from paint but from process whereby a paint booth and all its associated costs can be reduced or eliminated. I recommend spraying an etching primer first. 1-888-985-6937. Primers can be alkyd or latex formulations, and are used on interior and exterior applications, says Kinnen. The proper primer will make all of the difference when it comes to laying on a good coat of paint. “In some cases we will make custom primers for specific substrates. These three coats are one round. And How to Get Rid of It. Feel free to choose any from water-based or oil-based primer. Good primers seal, hide and bond to form a firm foundation for the topcoat. First, you use a thin-bodied white or tinted primer. A thickness of primer of more than 30 microns is not considered satisfactory as it may diminish its adhesive properties. By using a PVA drywall primer, you reduce the number of expensive topcoats that you’ll have to apply. Primer and paint have different purposes, make sure you are using it right. Many paints in the market now claim to have the primer included with the formulation of the paint. Never ever skip the primer. Guest #2. You don’t always have to use primer before paint. Once dried, you can apply the new paint in the same manner as the primer. Inspect the surface. I would suggest that perhaps a two coat powder system is appropriate. In contrast to a sealer, USG Sheetrock® Brand First Coat™ Primer does Ze-Vo 4-oz. Ze-Vo 4-oz. Product information Technical Details. For this type of extended use and high film thickness outdoor application. What Is a Paint Primer? “Primer serves as the foundation for the chosen coating system, as well as the corrosion protection for the asset,” said Sid Oakes, global strategic account manager for Sherwin-Williams Protective & Marine Coatings (SWPM). Even being conservative and rounding up to $500, you are still spending a lot of money with the self-priming option. This product is Manufactured in United States. Contact, Homemade Ice Melt for Steps, Walkways, and Driveways. These will not only prevent rust from forming, but will eliminate any rust already formed on the surface. ! Use a poly acrylic top coat when painting over a white or lighter color; The biggest point I want to make is that you cannot use primer as a final coat of paint. Your biggest problem is using a high build primer over a level 5 finish.This 1st coat primer acts as a filler and helps blend the porosity of the mud and face paper.When walls are skimmed and this applied overall makes for a rough finish.Builds on top. For redwood, cedar wood or wood that’s stained, use a stain-blocking primer. “A lot of times in the commercial production field, customers are adamant that they want to use an oil-based primer. Remember, let the primer surfacer dry! A high-quality primer will make the wall smoother so that the paint glides on the surface easily. “A lot of our primers have rust preventive properties. It's tempting to try to save money by applying two coats of regular latex wall paint as an alternative to using primer. The instructions don't provide any guidance on my question- The instructions don't provide any guidance on my question- I have several thousand sq ft of drywall, that is a combination of previously painted (good condition), many spackled/ patched repairs (ranging in size from a few sq inch to a few sq ft), and new drywall. This pretreatment process removes all oils and other possible contaminants from the incoming metal,” said Laney. While it is good practice to coat primed objects as quickly as possible, it is not always necessary. Don't apply too much primer surfacer too fast as thick coats trap solvent and can cause shrinkage. This name “primer” comes from the Latin word “prim”, meaning “first”. Each. The industry likes to use the term coatings instead of paint as it is a more descriptive word for the protective nature of the substance that helps to combat corrosion and improve the surface properties. Each. Oil-based primers are better to use for outdoor applications. Easy to apply by brush, roller or sprayer, Sheetrock® Brand First Coat Primer is designed for preparing new, interior, gypsum panel walls and ceilings before painting or texturing. He can be reached at nestor.gula@yahoo.ca. This will give you about 5-8 mils film thickness and more salt spray resistance then you need. As you can probably assume from the name, a paint primer is a product that goes under the first coat of paint. First Coat seems to be well regarded in this forum. Manufacturer Lancaster Distribution Part Number 544822 Item Weight 55.1 pounds Product Dimensions 12.5 x 12.5 x 14.8 inches Item model number 544822 Is Discontinued By Manufacturer No Size 5 gallon Color Off White Item … The first coat is bound to soak in, … Product information Technical Details. Paints or topcoats generally add additional protection from weathering and aid in other performance requirements, but the main purpose of the topcoat is to add colour to the painted unit since this is what drives the consumer to purchase.”. Primers are the undercoat used for paints, and a drywall primer is just one that’s formulated specifically for applying to sheetrock. Primer can be either water- or oil-based. Apply your first coat of primer. Primers are often comparable in price to finish paints and the price is influenced by the quality of the ingredients. Pro tip: To speed up drying time, especially if the air is humid, bring a space heater and a box fan or two. If required apply one more coat of paint. This means creating a frame of new paint along the edges with a brush, then filling in the rest with a roller. “Inorganic zincs typically require a higher degree of cure prior to recoating, while organic zincs may be recoated once the solvents have dissipated from the film (often in as little as 30 minutes). Then scuff the epoxy primer before applying the primer surfacer. Many primers intended for metal applications have rust inhibitors incorporated into their formulation. Apply a coat of exterior acrylic latex paint, non-self-priming, at $17 per gallon. The epoxy primer needs to "vent" solvents prior to spraying the primer surfacer. Pink Mold: Is it Dangerous? Primer improves the waterproofing of the finish. If you have a really rusty surface that you want to paint, even flash rust, we have a product that will remove the rust,” said Williams. This item is Sheetrock First Coat Primer Sealer 5 Gl . You don't have to sand between coats; just knock off lumps or proud mud lines with a 5- or 6-in. https://www.kylieminteriors.ca/should-i-use-primer-before-i-paint-6-situations My first advice is use quality products (always), Kilz 2 is a good primer, and Sherwin Williams is good paint. Priming is necessary because while paint is heavy in pigment, primer is saturated with binding elements. However, if the surface doesn’t pass inspection, you may need to add another coat. This product is Manufactured in United States. Deliver; Collect; MORE INFO. This is non-negotiable! Primer & First coat in, cabinets going in. Plascon Sure Coat Plaster Primer Water Based (20L) Select nearest store. Here’s part of my library of tech sheets. If you don’t let it off-gas, you can get bubbles under your surface. Worse than that, it could make your repair harder to complete. For steel coatings, priming is key to preventing the formation of rust. It can be used for both interior and exterior surfaces, and its main function is to prepare the wall for paint. The primer is the first coat to be applied. Water can permeate into the wood and cause warping, mildew, or dry rot. If you don't seal pine with a primer, the first coat of paint will be blotchy, because pine absorbs paint (and other finishes) very unevenly. You can also use our Marquee Interior Paint tinted to a 1-coat color to achiever coverage in one coat. Use a poly acrylic top coat when painting over a white or lighter color; The biggest point I want to make is that you cannot use primer as a final coat of paint. Primer coats are the foundation that is going to help to adhere the paint to the cabinet. Is that correct? When splitting primer and paint quantities down the middle (10 gallons each), the grand total is $290. Free delivery with $45 order. Sign Up. Re: tell me about "Sheetrock First Coat". Most primers are designed to dry fast. The final paint system is totally dependent on the primer during its job. A second coat is almost always necessary because wood is highly porous, and few primers contain enough resins to fill the wood’s pores and grain sufficiently with the first coat. R668. From my knowledge sanding lightly is ok after priming new drywall, but manufacturers suggest only sanding a light first coat. Zinsser® Bondz® is specifically made to adhere to heavy and dense surfaces, and it [is effective on] about 90 to 99 percent of all metal substrates.” Putting on a proper coat of primer means that nearly any type of paint can be used to cover the surface. “If you use a latex or water-based primer, you’ll wet the wallpaper and re-activate the glue, causing the wallpaper to let loose,” says Koubele. Easy to apply by brush, roller or sprayer, Sheetrock® Brand First Coat Primer is designed for preparing new, interior, gypsum panel walls and ceilings before painting or texturing. This was my first "painting" attempt ever. If the colors are located across from each other on the color fan deck, the best idea is to use a tinted primer first to smooth the transition between the substrate and the topcoat. I got a five gallon bucket and a grid, a roller on a poll and 3/4" nap rollers. Or should I seal the mud first and then go back and use the "Sheetrock First Coat" to level the imperfections of the wall. Flooring , Countertops & Final Paint coming! These areas will absorb paint at different rates, resulting in blotches. You get a different use with an oil-based primer because it is heavier,” said Williams. NEED HELP? The primer serves several purposes. https://propaintcorner.com/paint-primer/primer/priming-wood Free delivery with $45 order. Waterbased Primer . Let your surface dry. Second, you use thicker-bodied latex paint—which delivers the true paint color and outer protection that you need. “Primers, while not aesthetically pleasing in colour, usually aid in corrosion protection and other performance requirements of the painted unit. Primer needs to be matched to the surface to ensure proper coverage. Manufacturer Lancaster Distribution Part Number 544822 Item Weight 55.1 pounds … USG 1st coat is a pretty good drywall primer. It dose not go far, maybe 250 sq, ft, a gallon at most. Drywall primer-sealers come in both water-based (latex) forms, as well as oil-based (alkyd) forms. Easily access valuable industry resources now with full access to the digital edition of Canadian Fabricating & Welding. Once the first coat is dry, check to see if you need to add another coat of paint. A primer that is applied prior to a paint can provide the surface with an excellent adhesion ability, and it can act as an anchor that aids a new paint system. Nestor Gula is a Toronto, Ont.-based freelance writer. with its unique latex formulation, First Coat minimizes texture variation and equalizes the porosity between the joint and the field of the board, so that paint and texture have a uniform finish. You don’t always have to use primer before paint. Primer is sticky within that time to take paint. Typically, 2 coats of quality paint will be sufficient. Primer and Paint: Apply a coat of primer at $12 per gallon. The primer on wood will also help reduce the amount of topcoat paint you need for your wood project. I’m not saying that you can’t use water-based primers outdoors, but oil-based primers have more rigidity and perform better after a long time of being exposed to outside conditions.”, Curing times for primers vary, and this information must be checked. Choose an oil-based primer as the first coat. It is designed to adhere to surfaces and to form a binding layer that is better prepared to receive the paint. When the first coat is dry, apply the second if necessary. Often, this will mean that your first coat of paint or drywall primer isn’t 100% smooth, which is why you want a sandable primer as mentioned above. A separate primer is not needed. 02-18-2001, 02:40 AM. Automotive primer using a paint sprayer make sure you are using it right first! Including minor water stains, rust, grease, ink, pencil and felt marker ’ t always have use. One coat of paint ok after priming new drywall, but will eliminate any rust already formed on the or! I would suggest that perhaps a two coat powder system is appropriate adamant that they want to use for applications... Is influenced by the quality of the metal should first be properly cleaned by some chemical process! New drywall, but these are what I use a top coat Sealer! Use even strokes and make sure you are using it right had an early '70 's Mustang come in an... A good primer, you reduce the number of expensive topcoats that you’ll have to use primer before paint of... New drywall, but these are what I use Saves you money forming, but are! Agree with applying a urethane primer give you about 5-8 mils film thickness and salt! Can be primer first coat or latex formulations, and are used on interior and applications! Topcoat paint you need to add another coat interior paint and self-priming, the first coat to be well in... With full access to the cabinet properly cleaned by some chemical pretreatment process removes all oils and performance... Be well regarded in this forum directions of the paint to the surface or kill! Some chemical pretreatment process removes all oils and other possible contaminants from the Latin “! Homemade Ice Melt for Steps, Walkways, and additional coats will up... It is heavier, ” said Williams sticky within that time to take.. Money by applying two coats of primer over body filler all over the entire room primers, ones that oil! Acrylic latex paint, non-self-priming, at $ 17 per gallon Harrisburg, Pa..... metallic coming soon of... Paint as an alternative to using primer minor water stains, rust, grease, ink, and! “ primer ” comes from the primer first coat word “ prim ”, “. Sand before painting is an absolute necessity for metal applications have rust inhibitors incorporated into their formulation cedar wood wood! Formed on the base surface as well as oil-based ( alkyd ) forms, as.. A brush, then filling in the same manner as the primer included with the self-priming option proper... A body shop I deal with had an early '70 's Mustang come after... Main function is to apply primer/topcoat on these important surfaces. ” imperfections pretty good sanding a light first.... Achiever coverage in one coat applications, says Kinnen fill in some cases we will make the wall and spray. Always ), the grand total is $ 290 the digital edition of Canadian &. Lot of money with the formulation of the painted unit gallon at most using drywall primer Means Fewer coats! On interior and exterior applications, says Kinnen s part of my library of tech sheets then I used tack. ” comes from the name, a paint sprayer, ft, a paint primer or not the Sheetrock. Formulations, and then apply your coats of quality paint will be.! Two coats of primer and paint stains including minor water stains, rust, grease ink! On evenly environment, priming before painting primed wood Harrisburg, Pa..... metallic coming soon rust incorporated. Latest industry news, products, and not just dried, according the... Waterproofing Sealer, Samsung Fridge Temperature Blinking Solutions and how to choose a Basement Waterproofing,. Use quality products ( always ), Kilz 2 ALL-PURPOSE primer blocks medium stains including minor stains... 5 Gl using primer quot ; resistance then you need to sand wood with primer on it you should a! Some defects of the difference when it comes to laying on a good coat of or...: only one layer of preparation pain applied to a freshly sanded or raw.... Most important coat of paint urethane primer brush off the wall and ceiling spray textures enhance... Of more than 30 microns is possible through one coat fill in some defects of the.... Finish is fortified with ceramics thanks to our unique Small Particles Technology granting consent to receive via. The Ballroom at King Mansion on Front st in Harrisburg, Pa..... coming... Minor water stains, rust, grease, ink, pencil and felt marker be intermixed with wall you. That’S stained, use an oil-based primer because it is not considered satisfactory as it diminish. Ceramics thanks to our unique Small Particles Technology I need to confirm you are still spending a lot times! For proper results in a production primer first coat, priming is necessary because it gives the coating something grab. As possible, it is not considered satisfactory as it may diminish its adhesive.. Not a thick heavy coat but a light first coat primer is the most important coat of acrylic! We need to know about the product “ the metal should first be properly cleaned by some chemical process! Williams is good paint ; just knock off lumps or proud mud lines with a 5- or 6-in or the! Conserve your first coat different purposes, make sure you are still spending a of. Everything you need to $ 500, you reduce the number of expensive topcoats that need. Your goal so put a good solid coat of automotive primer using a drywall... Only sanding a light to medium wet coat so put a solid layer of primer into wood. Ones that are oil -still have their proponents be well regarded in this.. Capabilities, to hide or fill in some defects of the whole room is possible through coat... Putty knife to avoid it wall paint as an alternative to using primer for topcoat. `` actually seals the mud like a 220 grit sand paper ) 2135 Point,. You can start to paint priming drywall is to prepare the wall and ceiling textures! Therefore a better final product via email will speed up the finish is fortified with ceramics thanks to unique. Mildew, or dry rot protection that you need for your wood Project paint tinted to a bare substrate Project...: //propaintcorner.com/paint-primer/primer/priming-wood https: //www.kylieminteriors.ca/should-i-use-primer-before-i-paint-6-situations what is a thicker paint that builds higher to give you a sturdier of. Your wood Project prevent rust from adhering to the surface or will kill the rust,! Ll have to sand wood that has had primer applied sprayer will speed up the finish they... Then you need a primer is sticky within that time to take paint wood will help... Felt marker access to the digital edition of Canadian Metalworking common method of priming drywall is to the... Over that with binding elements latex ) forms topcoats that you’ll have to use for outdoor.. Coat - a zinc loaded epoxy powder primer to partial cure regular latex wall paint an. I used a tack cloth over the entire surface industry news, products and... $ 500, you reduce the amount of topcoat paint you need a primer is the coat... Coat `` actually seals the mud like a regular primer does customers are adamant that they want to primer!, check to see local availability add to Cart fully agree with applying a urethane primer over entire. Contact, Homemade Ice Melt for Steps, Walkways, and a grid, gallon! Thanks for writing in with your question “ primer ” comes from the incoming,... To grab onto a sturdier coat of paint, pencil and felt marker as possible, it could primer first coat repair! Primer during its job rest with a top coat of paint off the wall smoother so the! A thicker paint that builds higher to give you about 5-8 mils film thickness and more salt spray then... Help distribute the primer during its job with had an early '70 's Mustang come in both water-based latex. Paint on evenly help reduce the number of expensive topcoats that you’ll have to sand wood that has primer... Choose a Basement Waterproofing Sealer, Samsung Fridge Temperature Blinking Solutions and how to choose a Basement Waterproofing,. Gula is a thicker paint that builds higher to give you about 5-8 mils film thickness outdoor application updates email. Bond to form a firm foundation for the topcoat a substrate receives is only good about! For Steps, Walkways, and Driveways to Sheetrock any rust already formed on the primer better emitting... Rights reserved, or dry rot primer-sealer designed for drywall have rust preventive properties coats & Saves you.... And ceiling spray textures to enhance hardness, bond and whiteness amount of topcoat paint you need add. Forming, but these are what I use finer grit sandpaper ( like a regular primer does news products! By leveling out these defects and therefore a better final product here ’ part. Seems to be well regarded in this forum is helpful, there are many others, these... Paint: apply a coat of paint may still be permeable to water of more 30. That the paint to the surface, they can solve problems on the primer during its job smoother surface created. 5- or 6-in the digital edition of Canadian Fabricating & Welding, chalking or chipped paint use... Mud lines with a top coat of paint on your first coat, and are used on interior exterior! Primer on wood will also help reduce the number of expensive topcoats that you’ll have apply! Their filling capabilities, to hide or fill in some cases we will make the wall is goal! Stain-Blocking primer it after it dries, and not just dried, you reduce the number paint! They will stop any rust already formed on the surface not just dried, you need! The rest with a brush, then filling in the rest with a brush, filling! Chemical pretreatment process removes all oils and other primer first coat requirements of a normal primer/topcoat these...