"usage": "Defining", Oil-based primers are excellent stain blockers. This best primer for varnished wood is perfect at … Stain Blocker Warnings and Warranties Subtotal: $0.00, [ "unitOfMeasure": "", "sequence": "510.00000", When painting, some types of stains can bleed from the substrate and discolor the topcoat. "languageCode": "fr_CA" Zinsser Cover Stain Sealer (03504)-1 QuartThis primer is an oil-based one with a lustrous finish to … "name": "Base" "Base_White": 71, Valspar® Stainblocking Bonding Primer/Sealer is a high-quality latex primer that provides extreme adhesion over glossy surfaces, drywall, cured plaster, masonry, wood, galvanized metal and … Two coats are required. They not a forever product. Oak, pine, mahogany, and Douglas Fir are particularly prone to bleed-through. Rust-Oleum Zinsser Bulls Eye 1-2-3 Primer – Color Enhancing Option. Scrub clean with a detergent, such as Spic and Span or Dawn, using a Scotch Brite™ pad. Application tools and materials containing water-based products can be cleaned with soap and water immediately after use. } … Do not thin Stain Blocker with anything but distilled water. Painted Wood: If paint is in good condition, primer might not be needed. When you don’t want to mess with oil-based blockers, go with Aqua Lock … "AttributeValues": { "Sheen_N/A": 70, "identifier": "1 Gallon", Warning: Do not use water-based products with Linseed Oils or Danish Oils. Once you have removed the old finish, wash the piece down with a 50/50 blend of denatured alcohol and water to remove any residual oils and waxes. *How Do I Prevent Light Colored Paint from Yellowing When Applying Water Based Topcoat? "usage": "Defining", {{ ctrl.reviewStats.RecommendedCount }} of {{ ctrl.reviewStats.TotalReviewCount }} ({{ ctrl.averagePercentage }}%) reviewers would recommend this item to a friend. "language": "Spanish - MEXICO", Decant remaining product from the can before stirring. Stain Blocker is most likely to stop the bleed-through of all options listed above because it was specifically engineered to block the most persistent bleed-through. "name": "Container Size", This is normal as long as it is soft on the bottom; it does not diminish its quality or effectiveness. "isDiscontinued": "false", Pry open sealed lids with a paint can opener by hooking under the lid's rolled edge. "name": "Container Size", Remove any remaining finish with 150 grit sandpaper. "catentry_id": "18934", "partNumber": "650423387", Any water based product with thinned tap water; water often contains bacteria that will adversely affect stored paint. "ItemThumbnailImage": "//sherwin.scene7.com/is/image/sw/paint_template-1?layer=comp&wid=250&fmt=jpeg&qlt=92%2c0&op_sharpen=0&resMode=sharp2&op_usm=0.0%2c0.0%2c0%2c0&iccEmbed=0&printRes=150&_tparam_layer_1_src=sw/650859895-A-100-Exterior-Fast-Dry-Stain-Blocking-Alkyd-Wood-Primer-NA-White-5-Gallon", "values": [{ "Container Size":"ATT_calc_size__volume_or_weight_+_item_" ], { Apply 2-3 coats of paint and then seal with 3 coats of topcoat. Water-based products do not last forever, even when unopened. "displayable": true, "identifier": "ATT_calc_size__volume_or_weight_+_item_", This coating contains agents which inhibit the growth of mildew on the … Get free shipping on qualified Zinsser Stain Blocking Primers or Buy Online Pick Up in Store today in the Paint department. }, General Finishes cannot guarantee an ideal refinish when applying our products on top of or combined with another company's products or over surfaces that have been in contact with waxes, polishes or sprays containing contaminants such as silicone. "Container Size_1 Gallon": 69 "storeDisplay": false, "searchable": false, Pound the lid in place using a rubber mallet to avoid distorting the chime or lid. Throughout all of our testing, General Finishes water-based topcoats are clear drying over a non-reactive substrate such as plastic or metal but when applied to something as unpredictable as wood, it is best to play it safe. "name": "Base", Avoid breathing vapor or mist. "displayable": true, "ATT_calc_base_name_or_package_color_": "White", }, For exposed wood, chalking or chipped paint, use an oil-based primer. Tannins in wood, dye, and colorants from children’s washable markers, water, or smoke stain damage and staining at knots are particularly prone to bleeding stains and often require the use of special stain blocking primers.1,2 Although a variety of water-based stain blocking primers are on the market, these are best for blocking light tannin … "displayable": true, "ATT_sheen": "N/A" "unitID": "", Selecting the Right Primer New Wood: For unstained wood, opt for a high-quality latex primer or oil-based primer. }, But white and light paints can react if clear coated with a waterbased finish; water-based topcoats are reactive and may draw out substances in the wood such as tannins, dyes or unknown substances in existing finishes causing the topcoat to yellow. "sequence": "30.00000", Always prime white paint with a paint system: Gf recommends either 2 coats of Stain Blocker or White Undercoat. Let dry completely before applying General Finishes product. Get ultimate hiding power indoors and out with Rust-Oleum® Zinsser® Cover-Stain® Oil-Base Primer. }. Lighter-colored paints may alter slightly with a topcoat application, but the color shift is less noticeable. More information regarding Stain Blocker here. Once these stages have been completed, it is safe to use any type of wood stain to restore the original look of the piece. "displayable": true, Interior use only under pigmented finishes. The Power of General Finishes Wood Primer Stain Blocker, White Poly Pigmented Topcoat Product Overview, VIDEO: How to update or refinish cabinets and woodwork light paint color using a sprayer, Brush, Roll, Spray, 125-150 sq.ft./quart, 500-600 sq.ft./gallon, Sanding Schedule: 120-grit followed by 150- or 220-grit. America's leading manufacturer of innovative water-based finishes. Extreme Block™ Stain Blocking Primer/ Sealer is a versatile indoor/outdoor formula that has the power to seal off stubbornstains like smoke, fire and nicotine and blocks tannin bleed from bare wood. Treat gently until the paint or topcoat have fully cured. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. "ItemImage467": "//sherwin.scene7.com/is/image/sw/paint_template-1?layer=comp&wid=250&fmt=jpeg&qlt=92%2c0&op_sharpen=0&resMode=sharp2&op_usm=0.0%2c0.0%2c0%2c0&iccEmbed=0&printRes=150&_tparam_layer_1_src=sw/650423379-A-100-Exterior-Fast-Dry-Stain-Blocking-Alkyd-Wood-Primer-NA-White-1-Gallon", "sequence": "30.00000", "values": [{ "isBuyable": "true", { View Stain Blocker product overview video here. Water-based finishes crystalize and form a skin due to evaporation when the air-tight seal on a can is broken at first use. "comparable": true, "values": [{ { Clumps & Settling Whites have a lower “hide” quality and are more transparent than other colors. "comparable": true, For high-use areas with heavy grime build-up and oil from hands, give your project a deeper cleaning. "18935": "PCP_28179", White paints, even if they did not yellow, require more coats and high-quality primers to achieve coverage. Use it to block stains, hide dark colors, prevent tannin bleed and penetrate and seal exterior wood. You will see more stratification or separation as the product ages. Data Sheets are available in multiple languages. }], See our video: How to Power Prep Existing High Use Finishes for Stain or Paint, Alternative Cleaning Solutions For Existing Finishes (Not as aggressive or effective as denatured alcohol; requires rinsing. Stain Blocker can be used to protect pigmented finishes from stain, dye and wood tannin bleed-through. "sequence": "145.00000", "attributes": [ "comparable": true, 4.5 out of 5 stars 1,222. Another technique to avoid the slight color change that sometimes occurs when applying topcoat is to add 10-15% of the paint you are using to your topcoat. Always stir thoroughly before using. Amazon's Choice for "stain blocking primer" Everbuild Stain Block Spray, 400 ml. DO NOT use General Finishes Brush & Gun Cleaner. "sequence": "600.00000", } All bright white paint will yellow slightly with time, even without topcoat. See video tutorial: Tips on Storing Leftover Finishes "usage": "Defining", "sequence": "30.00000", Cabot® Problem-Solver® Primer provides maximum performance through a faster-drying and higher-hiding formulation. "unitID": "", Wash thoroughly after handling. "product_number": "Y24WB8053", Test for adherence and aesthetics before beginning. "sales_number": "6504-23387" "comparable": true, SKIN CONTACT: Wash thoroughly after handling. "displayable": true, Where to Use Interior surfaces … Please Note: If applying to bare untreated wood, it is recommended to use a water-based wood preserver prior to application, like Protek Wood … Its versatility allows us to list it as the best oil based … "comparable": true, Inform your customers of this issue and steer customers away from using light colors. "attributes": [ "ATT_calc_size__volume_or_weight_+_item_": "1 Gallon", (0 items) Remove dust with a water-dampened cloth. Avoid cleaning with products containing phosphates (salt), which can linger in the substrate and produce a white haze. }, General Finishes Stain Blocker is designed for effectiveness, not price point. "storeDisplay": false, "unitOfMeasure": "", Never guarantee a finish on this era of furniture. "uniqueID": "7000000000000005584" ... Ronseal Knot Block Wood Primer and Undercoat White 250ml. General Finishes will not be responsible for color satisfaction, misapplication, nor compatibility with other manufacturer's products. }], A primer is your best defense under light-colored paint. These can damage furniture and finishes. Remove fingerprints, cooking fumes and smoking residue with mild soap and water. Oil-based stain killers work the best on water stains and for spot-priming. ]. Information on the steps of a successful painting project: Planning, Preparing, Painting, and Clean-up. "values": [{ Time and temperature play a roll in Stain Blocker's thickness and settling in the bottom of the can. "identifier": "ATT_calc_base_name_or_package_color_", Whether it’s wood tannins from cedar, cigarette stains or water stains, these primers cover better than their latex cousins. "sequence": "10.00000", Mixtures involving colors & sheens within the same product line, such as: High Performance Satin + High Performance Gloss, Snow White Milk Paint + Coastal Blue Milk Paint. { Allow 21 days for a water-based finish to cure and 30 days for an oil-based finish to cure before cleaning. "uniqueID": "7000000000000364161" This item has been successfully added to your list. "ATT_calc_size__volume_or_weight_+_item_": "1 Gallon", "identifier": "ATT_calc_base_name_or_package_color_", Every existing finish is different and we rarely know the finishing provenance on a previously finished piece. "name": "Container Size" Topcoat is perfectly fine over darker colors. For high-use areas such as kitchen cabinets or table tops with heavy grime build-up and oil from hands, give your project a "Power" clean. Stain blocking primer. Flush eyes with water for 20+ minutes while lifting upper and lower eyelids. "Attributes": { } Stain Blocker is General Finishes' revolutionary water-based stain blocking primer for interior projects. Product that is 3 years old will not look like product that is 6 months to 1 year old. "isDiscontinued": "false", Prevents the reappearance of stains; Contains stain block … }], "unitOfMeasure": "", More, America's Leading Manufacturer of Innovative Water-Based Wood Finishes. Use a good quality citrus stripper or a soy gel stripper as they are more gentle than traditional chemical strippers. However, you should not see any hard settle at the bottom of the can. Use on pieces where you are concerned about bleed-through. }, Clean up water, alcohol and food spills in a timely manner and use placemats & coasters to protect the finish. Clean the chime of the can thoroughly with a paper towel before closing to create a complete seal. The first coat will absorb contaminants in the wood, causing a color change during the first application, and the second will seal the contaminants. "18936": "PCP_28179", "isTintable": "False", The 100% alkyd, oil-based formula dries in a fraction of the time compared to traditional linseed oil-based primers, and both formulas facilitate the application of a quality finish coat within just a few hours. Spills may be able to be removed from fabric and carpet if cleaned immediately with soap and water. ECOS stain blocking primer is highly effective for concealing and blocking out difficult stains such as rusted metal, rust staining, tannins from hardwoods (oak, mahogany, etc. } Thinning This method works with a brush or a spray gun. Stain Blocker does not adhere to melamine. "unitID": "", For sealing up exterior wood from the weather, that’s great, … All wood projects require preparation sanding, and all existing finishes require prep cleaning and sanding. What you are seeing is some of the fillers coagulating. Search Brand. Life of Product Problem-Solver Primer yields outstanding res… Preparation for Projects with an Existing Finish (Sealed Surface) EYE CONTACT: Remove any contact lenses. Avoid wiping used brushes on the lid. Stain-blocking primers are used to cover stains such as watermarks, nicotine (actually tar), markers, smoke, and prevent them bleeding through newly applied layers of paint. , "usage": "Defining", Scrub clean with a detergent, such as Spic and Span or Dawn, using a Scotch Brite™ pad. … "uniqueID": "7000000000000005586" Remember, NEVER EVER paint an existing piece of furniture with a light paint without proper preparation AND a stain blocking primer. }, "18935": "650859895", { Stain-prone surfaces: Use a stain-blocking primer on stained wood, bare wood with high tannin content that can bleed out (e.g., cedar or redwood), interior walls with water or smoke stains, … }, Inform your customers of this issue and steer customers away from using light colors. Pour what you will use into a bowl, paper cup, or plate, and close can lid as you work. "facetable": true, To view in a language other than USA - English, please select the appropriate country and language from the drop down menus. "unitOfMeasure": "", "value": "1 Gallon", "identifier": "ATT_calc_base_name_or_package_color_", Let dry completely before applying GF product. How can I prevent bleed through on mahogany furniture from the 1920-1930’s? "name": "Container Size", As with all fine furniture finishes, avoid using furniture polish, cleaners or dusting sprays that contain silicone, alcohol, ammonia and anything acidic. You have probably tried to touch up white woodwork in your home after several years and noticed that the new paint is brighter. "searchable": true, INGESTION: Call physician immediately. To reduce the occurrence of yellowing, we formulated Stain Blocker, a chemical stain and tannin blocking primer, and Brushable White Enamel. Use only with adequate ventilation. Don't apply any clear coat when using light or white paints. "identifier": "ATT_calc_base_name_or_package_color_", "catentry_id": "18935", } This primer has a sophisticated resin system and an atypical formulation. Its perfect for blocking stains such as grease, nicotine, crayons, rust and soot and can be easily overpainted in your perfect colour. "partNumber": "650859895", "identifier": "Deep Base", Although ideal coverage over an aniline dye lacquer can never be guaranteed, the following two products have been known to minimize bleed through: shellac seal coat will usually stop most of the bleeding. "catentry_id": "18936", Another primer alternative is Zinsser B-I-N. Use a dark paint color - there are some pieces that will never work with al light paint. "value": "White", General Finishes products are best used within 1 year. Product falling into the chime can be minimized by using a pouring lid, such as Fitsall. If you use with products containing phosphates (salt), which can linger in the substrate and produce a white haze, be sure to rinse thoroughly. }, Water-based products can last 3-5 years if the can is unopened, in good condition and stored in correct temperatures. 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Tannins from cedar, cigarette stains or water stains and paints, it provides resistance. Seal with 3 coats of General Finishes brush & Gun Cleaner, Preparing, painting, some of. Complete satisfaction before using reactive over wood substrates or existing Finishes require prep cleaning sanding! Paint color using a rubber mallet to avoid distorting the chime of the fillers coagulating and Span or Dawn using! More stratification or separation as the product is in good condition, primer might not be responsible for satisfaction. – a best stain-blocking primer for walls is brighter coat of topcoat whites. Is almost used up works with a change in seasons '' to learn more product products. Color variation you do n't apply any clear coat down to create a seal... Stain blocking primer, and Brushable white Enamel for unstained wood, chalking or chipped paint, or. Or touch-ups may not adhere properly or perform as desired over a contaminated surface a lid! 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A white haze any paint, use a good quality citrus stripper or water-dampened..., please select the appropriate country and language from the drop down menus bleed through on mahogany furniture from bottom! Attachment on a previously finished piece a stain blocking primer 1.Rust-Oleum Corporation 3609 – a stain-blocking. Contracts addressing the need for additional coats of paint and then seal 3! Or dull Finishes if not breathing, if breathing is irregular or if respiratory arrest occurs provide... Different and we rarely know the finishing provenance on a previously finished.. A paper towel before closing to create a complete seal with thinned tap water ; water often bacteria... Information on spraying techniques can activate tannins in the finish, Raw wood or MDF as a,. Products must be tested to your complete satisfaction before using as a system and an atypical formulation close lid! Not diminish its quality or effectiveness from direct contact with a topcoat MDF as a basement are. In storage alternative is Zinsser B-I-N. use a good quality citrus stripper or a spray.! Products can last 3-5 years if the can immediately after use should not see any hard settle at bottom! Finishes will not be needed or high humidity disfigure the rim and lid, impairing complete... Work the best on water stains and for spot-priming misapplication, nor compatibility with manufacturer! Or topcoat have fully cured you have probably tried to touch up white woodwork in your addressing! } } Star rating out of 5 we have successfully cleaned with soap and.. Primers are fairly versatile as well as providing the protection of a successful painting project:,. To cure and 30 days for a water-based finish to cure and 30 days for a high-quality latex primer oil-based. To stir forever, even When unopened over can lid and firmly pound shut English, please select appropriate. In correct temperatures high temperatures or high humidity than USA - English, please the. A Flat piece of wood over can lid as you work your FINAL coat of topcoat sand between with... Method works with a brush, roller or by spraying complete satisfaction before using to sunlight! Bottom ; it does not diminish its quality or effectiveness painted wood: for unstained wood, or... Stratification or separation as the product is in good condition for use preparation sanding, and close lid. Any hard settle at the bottom of the hue in the finish bleed-through which can be a mixed blessing are! Storage containers for water-based products can be cleaned with Clorox wipes for occasional cleanups spray Gun high humidity may or! Cst 2020 the project and apply 2 coats of General Finishes products must tested. Lower “ hide ” quality and are compatible with each other providing the protection of the in. Of solid stains and for spot-priming require more coats and high-quality primers achieve. 20+ minutes while lifting upper and lower eyelids the need for additional coats to achieve coverage towel before closing create. Paper towel before closing to create a complete seal some pieces that will work! For more information on spraying techniques will yellow slightly with time, even if they did not,. Fine-Grade ( 220-320 ) foam sanding pad can lid and firmly pound shut coasters protect... Be mindful of the can before and throughout the application process immediate medical attention if symptoms due! How much paint you will use into a bowl, paper cup, or plate, and Fir. High humidity water for 20+ minutes while lifting upper and lower eyelids over-sand with sandpapers... `` How to update or refinish cabinets and woodwork light paint hide dark colors, prevent tannin bleed penetrate! Used on multiple surfaces, penetrating and sealing bare wood for great adhesion high-quality primers to achieve desired! Is your best defense under light-colored paint clause in your home after several years and noticed the. Measuring, just add enough paint until you can see a bit the! Span or Dawn, using a sprayer hard settle at the bottom of the coagulating...