Glass Fiber, Chopped Strand Mat, Fiberglass Mat manufacturer / supplier in China, offering Fiberglass Chopped Strand Mat 300GSM, Fiberglass Woven Roving Combo Mat 600/450g, 450g E-Glass Fiberglass Stitched Mat and so on.
Min. Order / Reference FOB Price | |
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1100 Ton | US $2.00/ Ton |
Local Area: | Changzhou, Jiangsu, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, WesternUnion |
Material: | Composite Material |
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Transport Package: | Drum |
Specification: | 220KG/DRUM |
Unsaturated Polyester Resin
TM-1 General Unsaturated Polyester Resinitemunitindextest 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 7193.3
Gel Time: 50% cyclohexanoneperoxide 4%, Accelerator E1: 4%:itemunitmeasured 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 2571-95
Remark: casting matrix should follow GB8237-87itemunitmeasured valuetest standardFlexural StrengthMPa365GB/T1449-83tensile strengthMPa290GB/T1447-83Impact StrengthKJ/m2235GB/T 1451-83
Remark: FRP according to GB 8237-87