{"product_id":"western-colloid-298-asphalt-emulsion-5-gal-black-waterproofing-roof-coating","title":"Western Colloid 298 Asphalt Emulsion 5 gal Black Waterproofing Roof Coating","description":"\u003ch1\u003eWestern Colloid 298 Asphalt Emulsion 5 gal Black Waterproofing Roof Coating\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eWestern Colloid #298 Asphalt Emulsion is a water-based asphaltic bentonite clay emulsion for waterproofing and surface protection on roofs. The 5-gallon pail of black emulsion can be used alone as a protectant or with polyester and fiberglass reinforcements, and it pairs with Western Colloid #525 SilverWhite reflective coating as a primer.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater-based formula:\u003c\/strong\u003e Asphaltic bentonite clay emulsion that applies to most clean, dust- and oil-free surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreathable cure:\u003c\/strong\u003e The film breathes while drying and is waterproof once cured.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible dry film:\u003c\/strong\u003e Cured film resists checking and cracking and remains flexible without sagging or flowing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforceable:\u003c\/strong\u003e Use as a waterproofing compound with polyester and\/or fiberglass reinforcements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem component:\u003c\/strong\u003e Primary waterproofing component in Fluid Applied Reinforced Roofing and Glas-Shield roof systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy application:\u003c\/strong\u003e Apply by roller, knotted brush, squeegee or spray to dry or damp (not wet) surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWestern Colloid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 pail, 5 gal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWestern Colloid 298 Asphalt Emulsion (elastomeric 298E blend available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable colors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 gal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAsphaltic bentonite clay emulsion, water based\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage per unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 gal pail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApplied as a coating film; dried film remains flexible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoof surface protectant, waterproofing compound, surface flashing for cold process, Glas-Shield and mineral-surfaced built-up roofing; repairs to roofs, sheet metal, concrete, mobile homes and A\/C ducts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoller, knotted brush, squeegee or spray equipment on dry or damp (not wet) surfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eCoverage \u0026amp; How Much You Need:\u003c\/h2\u003e\u003cp\u003eA 5-gallon pill covers according to the specified film thickness and whether reinforcement fabric is embedded; consult the manufacturer's data sheet for spread rate before sizing the job.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eServes as the primary waterproofing component of Western Colloid Fluid Applied Reinforced Roofing and Glas-Shield systems and is especially suited as a base for Western Colloid #525 SilverWhite Aluminum Reflective Coating. An elastomeric 298E blend is available.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 5-gallon pail of black #298 Asphalt Emulsion.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Can it be applied to a damp roof?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it can be applied to dry or damp (not wet) surfaces that are clean and free of dust and oil.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: When does it become waterproof?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The film breathes while drying and becomes waterproof upon curing.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What tools can I use?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Rollers, knotted brushes, squeegees or spray equipment all work.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Can it be reinforced?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, use it with polyester and\/or fiberglass reinforcement as a waterproofing compound.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is there an elastomeric option?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, #298 is also available in an elastomeric 298E blend.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eUse #298 as your base coat whenever you plan to topcoat with #525 SilverWhite, since the manufacturer specifically pairs the two. For reflective or reinforced assemblies, embed polyester or fiberglass mat into the wet emulsion at the specified rate and let it fully cure before topcoating. Choose the 298E elastomeric blend where added flexibility is needed.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eRead the SDS and use appropriate personal protection and ventilation when handling asphalt emulsions.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder Western Colloid #298 Asphalt Emulsion in 5-gallon pails for waterproofing and roof protection.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Western Colloid","offers":[{"title":"Default Title","offer_id":53525816246639,"sku":"WES2985","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/313069_default_hero.jpg?v=1790294014","url":"https:\/\/superarbor.io\/products\/western-colloid-298-asphalt-emulsion-5-gal-black-waterproofing-roof-coating","provider":"Super Arbor","version":"1.0","type":"link"}