Features:
RW stone wool ceiling tiles are primarily made from abundantly available basalt rock and contain up to 42% recycled materials. Stone wool has no nutritional value and therefore it provides no sustenance to harmful micro-organisms. With high acoustic ,insulation, fireproof, sag resistance performance.
Product Data:
Fireproof: Class A
Acoustical: NRC 0.7-0.95
Sag resistance: RH99
Hygienic Properties: Stone wool has no nutritional value and therefore it provides no sustenance to harmful micro-organisms.
