CONING mineral rock wool mattress
Rock wool mattress is light weight, strong, resilient, easy to handle and cut to suit intricate shapes.
WORKING TEMPERATURE Up to 750°C (Normally 650)
FIRE SAFETY PERFORMANCE
Non-combustible when tested in accordance with ASTM and have fire safety rating
A: Fire Spread Index: Less than 25
B: Smoke Developed Index: Less than 50