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gelcoat resin
red black white Gel coat resin for products
1. Properties
Orth-phthalic acid type polyester gelcoat. It gives good application properties, high hardness, water proof, impact resistant, weather reliability, rub resistant. It is recommended for example for the manufacture of most of common products. It is suitable for spraying or hand lay up.
Specification | LT34 | Test Standard | |
chemical qualities | Viscosity 25X; cp | 1600-2600/3500-5500 | GB7193.1-1987 |
GelTime25*C min | 8-20 | GB7193.6-1987 | |
Flexible Strength MPa | 95 | GB/T2570-1995 | |
Flexible Modulus GPa | 3.0 | 06^2570-1995 | |
Tensile Strength MPa | 68 | GB/T2568-1995 | |
Tensile Modulus GPa | 3.0 | GBAT2568-1995 | |
Elongation % | 2.4 | GB/T2568-1995 | |
Impact Strength KJ/ m* | 10 | GB/T2571-1995 | |
Barcol Hardness | 46 | GB3854-83 | |
HDTX: | 70 | GB1634-1979 | |
Application | Cure-system | Cobalt type accelerator, MEKP | |
Method-construction | 1. Temperature of workshop, raw materials and mould should be above 15*0 and related environment degree should be below 70% | ||
2. Spraying or hand lay up. |



50kg/drum
we can make any color from International color card.



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