... advantages, it is widely applied to construction line, such as door & window industrial line, factory building, gymnasium, shopping center. And ... repot issued by National Center for Quality Supervision & Test of Fire Equipment (No.: Zb200921913), refer to GB8624-2006, the result ... , acid, alkali, salt, oil and grease resistance). If destructive fire happens, GRP will be burned to be water, CO2, CO ...