1、 Features and main uses:
Tianrun TR-102 gel coat is an unsaturated polyester resin (modified) made from isophthalic acid and neopentyl alcohol as the main raw materials, and is made by adding imported fumed silica and other additives. It has been dissolved in styrene. It has excellent mechanical properties and weather resistance, especially suitable for the surface of fiberglass products with high water and weather resistance requirements, such as fiberglass ships and environmentally friendly fiberglass products.
2、 Technical specifications of liquid resin (25 ℃):
Note: In a 25 ℃ water bath, add 2 ml of methyl ethyl ketone peroxide solution and 4 ml of cobalt isooctanoate solution to 100g of resin
3、 Physical properties of the casting body (for reference only):
Tensile modulus of elasticity
Elongation at break
Heat distortion temperature
(1) The casting method shall be executed according to GB/T8237-2005; Temperature 25 ℃, curing system: accelerator RCA 1.0%, curing agent M-50 1.5%.
(2) Post casting curing treatment: room temperature × 24 hours+60 ℃ × 3 hours+80 ℃ × 2 hours;
1. Before use, please stir evenly in the packaging bucket, or pour out all the resin in the packaging bucket and stir evenly before use.
2. During transportation, it should comply with Chapter 5 of the State Council's "Regulations on the Safety Management of Chemical Dangerous Goods" regarding the transportation and loading and unloading of chemical dangerous goods. The product should be stored in a cool place below 25 ℃, avoiding ignition and isolating heat sources. The shelf life for storage below 25 ℃ is 3 months.
5、 Regarding Product Safety Data (MSDS):
Before using this product, please read the MSDS carefully.
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