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Bpo Hardener 50% Paste China Professional Factory Supplier1
AdhesiveBpo HardenerBpo Hardener 50% Paste
Shandong Hercules New Building Materials Co., Ltd.
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Product Description Product DescriptionEuropean Quality, Environmentally friendly, Delicate paste without layering and fading, with one-year warranty50% BPO Hardener Paste is widely used to cure epoxy resins. However, simply adding a hardener to an epoxy resin may not cause the epoxy mixture to cure quickly enough. If this is the case a different hardener may be required. Also, hardeners with certain additives can be used. These hardener additives serve as catalysts that speed up the curing process. Hardeners are almost always necessary to make an epoxy resin useful for its intended purpose. Without a hardener, epoxies do not achieve anywhere near the impressive mechanical and chemical properties that they would with the hardener. The correct type of hardener must be selected to ensure the epoxy mixture will meet the requirements of the application. BPO 50% paste Molecular formulaC14H10O4Molecular weight242.23CAS NO.94-36-0UN NO.3108CN NO.52045EINECS.202-327-6Chemical nameBenzoyl peroxide 50% pasteMolecular formula C14H10O4 BPO 50% Paste BPO paste use initiators polyester Packaging & ShippingIt could be packed in tubes, jars, pails, drums, as the customer needs. Most of this packaging are in LDPE/HDPE polyethylene.Bpo paste is a fine dispersion of dibenzoyl peroxide in a smooth , non-separating fire resistant creamy paste form, which can be easily dissolved in resins and monomers. This product is less hazardous and easier to use than technical or dry forms of dibenzoyl peoxide. Slightly soluble in alcohols, petroleum solvents, insoluble in chlorinated solvents Product Parameters Dibenzoyl Peroxide50%ColorWhite or RedFormThixotropic CreamDensity(20 0C)1155kg/m3Active oxygen3.3%Recommended storage temperature10-25°COur AdvantagesThe BPO hardener is principally used as a polymerization initiator and curing agent for monomeric vinyl, acrylic, styrene and unsaturated polyester/vinyl ester resins, and copolymers of these resins, in combination with right accelerators, usually amines. In general the hardening reaction is highly influenced by moisture air, filler/putty/resin compositions, temperature, user manual skills, therefore Raichem recommends to test its products on the compound to be cured, even after being interfaced with its technical department. Possible application Area: Car Repair, Marine, Marble&Stones, Wood, Industry Process. STORAGESAFETY PRECAUTIONS & STORAGEKeep it stored, possibly in original containers, away from flammables and all source of heat, sparks or flames; out of direct sunlight; away from reducing agents, amines, strong acids or bases, sulphur-based compounds, accelerants and promoters (naphthenates or octoates Co, Mn, Fe, etc..), copper or heavy metal compounds, stabilizing agents, metallic soaps or driers, rust. Product contamination with one of this list element, could activate a less or more violent decomposition reaction resulting in a fire or explosion or may make the product unusable.Recommended storage temperature: 5°-25°C. Company Profile
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