Main Features: Anti-Subsidence, fire prevention,moistureproof,dustfree, durable,
as-bestos-free Product Features: Fire-proof Performance: Grade A(flame spread 25 degrees or
below)thermal resistance, The average R Factor(75oF or 24℃).
Antidampness, anti-subsidence performance: 30℃ temperature and 70%
relative humidity environment. Sound insulation performance:29db of noise ,noise refuction
cocfficient of 0.005**,50** minimum noise levels. | Recommend the use of venues Offices, conference rooms, shopping malls, hotels, restaurants,
library,computer rooms,hospitals, industrial buildings,
classroo-ms,Villa. Product Data Material: high-intensity natural ecological MgO materials Surf-ace
Treatment: PVC sticking and waterproof aluminum foil. Size: 603*603*(6-12)mm 595*595*(6-12)mm Packag: 8pcs/carton 88 carton/box Edge and comer treatment: transparent
frame and flal plate. /transparent frame and dropping steps
Radioactive: unlimited(G B6763-2000) Safety: 100% non-harmful
substances such as asbestos |