![]() ![]() "It might be produced for some type of road application or it might be produced for something else, but it's never produced to any specification for pavement sealer." "First of all, the material sealer producers buy to make asphalt-based pavement sealers is not produced with that purpose in mind," says Tim Vance, president of Vance Brothers. Manufacturers agree that the first thing contractors need to realize is that 100% asphalt-based sealers are very different from coal tar sealers. On the other hand, companies such as Western Colloid, Asphalt Coatings Engineering, Raynguard Protective Materials, and Blacklidge Emulsion all base their pavement sealing products - blends or not - in asphalt-based materials.Īll those interviewed for this article made it clear that their comments were not to be applied directly to any or all products available on the market, but should be applied generally to each category of product as a type of pavement sealer. Bonsal American produces all three products, as does GemSeal, SealMaster, Star Inc., Surface Coatings Co., and Vance Brothers Asphalt Mfg. only offers a blended product to contractors if coal tar is hard to come by. produces both coal tar sealer and asphalt-based sealer, but sells the asphalt-based sealer to retailers in 5 gallon pails and coal tar emulsion to contractors in bulk. Neyra Industries, for example, produces both a coal tar sealer and an asphalt-based sealer but does not produce a blended product. If they want an asphalt-based sealer we'll produce that for them."īut not all sealer producers produce all types of product. "If the contractors want a coal tar sealer and we can get the raw materials, we'll produce a coal tar sealer. "We're a coatings manufacturer and we will make coatings out of whatever quality materials are out there that we can get," Conwell says. In response to this uncertainty, many sealer producers are taking the approach outlined by Joe Conwell, vice president of sales for Neyra Industries. ![]() Other products, such as asphalt/coal tar blends, and material containing ceramics are also available, so sealcoating contractors have a variety of options to choose from if the coal tar they prefer becomes scarce. In the recent past producers have sought to broaden the types of sealer materials available to the market, with asphalt emulsion-based products being the primary alternative. Already sealer producers are reporting significant price increases, but of greater concern to contractors is the availability of the coal tar sealer. This product does not contain any California Proposition 65 Chemicals.As sealcoating contractors begin their season many of them, particularly those accustomed to using refined coal tar sealer, wonder what the season will hold for their favorite product. CALIFORNIA PROPOSITION 65 CHEMICAL WARNING: Always test for trafficability before opening for regular use. However, to assure a traffic-resistant surface, the pavement should be closed to traffic for 12 to 24 hours from application. Always allow 24 hours between applications.ĭepending on weather conditions, Crack Sealant will develop a skinned surface that may be opened to traffic in 1 to 12 hours. Material may settle, requiring a second application. ![]() ![]() Using pour spout, pour product into crack slightly above surface level. Filling Cracks in Asphalt Pavement Application.It is ready to use on parking lots, airports, athletic courts, driveways, traffic safety islands, playgrounds, and walkways. It has excellent low temperature durability, no high temperature tracking problem and is fast drying. JETCOAT Premium Elastomeric Pourable Driveway Crack Sealant has resilient characteristics that can allow self healing quality or memory. Designed for filling pavement cracks up to 3/4” in width, in asphaltic as well as concrete surfaces. JETCOAT Premium Elastomeric Pourable Driveway Crack Sealant is a premium grade, highly rubberized asphalt emulsion, modified with plasticizers to achieve greater flexibility. Provides the proper repair required prior to sealing with Driveway Sealers. ![]()
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