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China, Chinese Ortho Type Fiberglass Marine Boat Vinyl Ester Unsaturated Polyester Resin for General Purpose Usage1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Plastic PolymerUnsaturated Polyester ResinBoat Resin
Changzhou Tianma Group Co., Ltd.
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Product Description https://membercenter.made-in-china.com/productmanage.do?xcase=view&prodId=jXYxdEnOgRpD&queryGroupId=&queryCatCode=&pageSize=30&queryState=-1&prodUpgradeActivity=Product Description1. Brief Introduction:TM-25 is kind of Orthophthalic resin, pre-accelerated type. The resin has the low viscosity, high strength, good toughness, and good wettability to glass fibers. It is suitable for vacuum diversion and RTM molding processes. It can be sued for FRP fishing boats, automobile parts, and fans Engine compartment cover and waterproof board and other products. This product has been approved by CCS .TM-25-T30 Winter type, Nov.-Feb. (Temperature is below 15 degree)TM-25-T60 Spring type, Mar.-May (Temperature is between 15-25 degree) Autumn type, Sep.-Oct. (Temperature is between 15-25 degree)TM-25-T90 Summer type, Jun.-Aug (Temperature is over 25 degree)2. Liquid resin technical data:ItemUnitIndexTest standardappearance--Clear pale yellow liquidGB/T 8237.4.1.1visosity25oC,Pa.S0.14~0.18GB/T 7193.1TM-25W Gel time wingter25oC,min20~35GB/T 7193.6TM-25M Gel time spring25oC,min50~70GB/T 7193.6TM-25S Gel time summer25oC,min85~100GB/T 7193.6Remark: *Gel time: 55%MEKPO: 1.5% 3. Properties of resin casting bodyitemUnitIndexTest standardBarcol Hardness 46GB3854-05HDToC75GB/T1634-04Bending strengthMPa122GB/T2570-95Tensile strengthMPa71GB/T2568-95Elongation%3.8GB/T2568-95Remark:casting matrix should follow GB8237-87 Hardness system:hardener 55%MEKPO 1% Later Hardness system:Room temperatureX24hours+60oC×2 hours + 100oC×2 hours4. Refererce FormulaWeight portionTM-25 Resign 100 portionHardener (55%MEKPO) 0.8~1.5 portion (the weight depend on the local temperature)5. Storage And TransportationThe loading and transportation must follow the rules in chapter 5 of dangerous chemicals regulations .The products should stored under 25oC and avoid the sunshine ,heat source and fire source. The shelf life is 6 month. Detailed Photos Unsaturated Polyester ResinsGELCOAT RESINSCOLOR PASTE Company ProfileWorkshop: Factory: Application FRP boats are made by our materials. Certifications
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