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TM-191 Unsaturated Polyester Resin, Hand Lay-up for Boat, General Purpose1
Plastic PolymerHand Lay-up for BoatGeneral PurposeUnsaturated Polyester ResinBoat Resin
Changzhou Tianma Group Co., Ltd.
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Product Description Brief Introduction:Changzhou Tianma Group has been working on unsaturated polyester resin production for many years and has gained good reputation among our guests. Our strong products are general purpose resin, boat-building resin, and fire-proof resins. We have more than 100 types of resin, ranging from basic waterproof resin to that with great mechanical properties. The output of UPR is 100,000 tons. The whole capacity will be increased to 200,000 tons per year in June 2021.Product DescriptionTM-191RS General Unsaturated Polyester Resin1.Brief IntroductionTM-191RS UPR is a kind of general purpose use UPR, low viscosity, good mechanical strength, and high elongation. It can be applied in all kinds of FRP products as well as lay-up products.2.Liquid resin technical dataitemunitindextest standardAppearance--Clear pale yellow liquidGB/T 8237.4.1.1viscosity25oC,Pa.S0.25~0.45GB/T 7193.1gel time25oC,min10.5~21.5GB/T 7193.6acid valuemgKOH/g25~30GB/T 2895non-volatile%61~67GB/T 7193.33.Resin casting matrix performanceitemunitmeasured valuetest standardBarcol Hardness--41GB 3854-83HDToC70GB 1634-04Flexural StrengthMPa114GB/T 2570-95tensile strengthMPa60GB/T 2568-95Elongation at break%3.5GB/T 2568-95Impact StrengthKJ/m210.2GB/T 2571-95Remark: casting matrix should follow GB8237-87Hardness system: hardener 55%MEKPO:1.5% accelerator E1:1%60oC×3 Hours + 80oC×2 hours4.Performance of FRPitemunitmeasured valuetest standardFlexural StrengthMPa365GB/T1449-83tensile strengthMPa290GB/T1447-83Impact StrengthKJ/m2235GB/T 1451-83Remark: FRP according to GB 8237-87?Hardness system: hardener55%MEKPO:2% accelerator E1:2%60oC×3hours + 110oC×3 hours5.Storage And TransportationThe loading and transportation must follow the rules in chapter 5 of dangerous chemicals regulations. The products should be stored under 25oC and avoid the sunshine, heat source, and fire source. The shelf life is 6 months.Detailed PhotosProduct Samples in lab Hot products Company ProfileFactory instructionChangzhou Tianma Group Corporation is one of the earliest research and production unit raw materials and products of glass fiber reinforced plastic in China.As the Hi-tech enterprise in Jiangsu province. We have over 200 technicians, among whom over 30 are senior engineers and over 5 are technicians especially awarded by the government.This excellent team is especially doing the research of FRP composite raw materials and finished products, as well as the relative technique. This team has gotten many national awards such as national patent and national science progress.We have the first technical and composite engineering center with the provincial grade. CertificationsChangzhou Tianma Group Corporation has a sound management system. We have pass ISO9001 and ISO14001 certifications for our factory. For our resin products, we also have China Classification Society.
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