With phthalic anhydride and neopentyl glycol as the main raw material synthesis of unsaturated polyester resins
With phthalic anhydride and neopentyl glycol as the main raw material synthesis of unsaturated polyester resins, cross-linking agent containing MMA. Has medium viscosity and medium reactivity, with excellent water resistance, weather resistance and toughness, higher heat distortion temperature, strength and surface hardness. Particularly suitable for production of high quality artificial stone products
Performance of liquid resin
Appearance Transparent liquid
acid value 17-25 mgKOH/g GB/T 2895-1982
solid content 67-73 % GB/T 7193.3-1987
viscosity 25°C 0.90-1.50 Pa.s GB/T 7193.1-1987
stability80°C ≥24 h GB/T 7193.5-1987
Typical Curing Performance
25 °C water bath, 100g resi n add 1ml methyl ethyl ketone peroxide solution, and 1ml Co-ethylhexanoate solution
Gel Time 4.7-8.7 min GB/T 7193.6-1987
Packing and transportion
Packaging net weight 220KG drums. At 25 °C, storage period of six months. Avoid direct sunlight and stored away from heat. Open the package before use should be avoided.
KW-1025 is flammable and should stay away from open flame
Update Date:2011-8-10 1:43:57
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