PROBLEM TO BE SOLVED: To provide a heat-insulation paint, a heat-insulation film or a three-layered heat-insulation film and a heat-insulating fiber using a hollow nanoparticle made of a silica shell, by utilizing the heat-insulating property and transparency of the hollow particle made of the...
aContinuously improve environmental performance, particularly with respect to properly managing liquid industrial wastes, reducing the generation of wastes, recycling, properly disposing of wastes that cannot be reused, and properly managing chemical products. 连续改进环境表现,特别关于适当处理液体工业废料,减少...
Chemical resistance and weather resistance Salt spray test GB/T1771-91,500 hours The cross section of corrosion less than 2MM Hot and damp resistance test GB/T17740-79(89),1000 hours Without air bubbles, loses the light slightly Acid resistance 10% CH3COOH,...
Chemical resistance and weather resistance Salt spray test GB/T1771-91,500 hours The cross section of corrosion less than 2MM Hot and damp resistance test GB/T17740-79(89),1000 hours Without air bubbles, loses the light slightly Acid resistance...