... . Company is located in Chengdu Jinniu Jin Zhou Road, No. 531, covering more than 80 acres, there is scientific ... forbuilding; its excellent characteristics are as follows: 1 Nonpoisonous,no taste, pollution-free,green and environmental protection; 2 Good ... more than 3 hours. 3 Good waterproofing characteristic. 4 No hygroscopic,no deformation,good tenacity. 5 Heat insulation,sound insulation,the ...