mineral fiber ceiling board

Properties

Data

Density

   Low density

280-320 kg/m3

Hight dentisty

390-420 Kg/m3

Thickness

   Low density

12-20 mm

Hight dentisty

6.5-20 mm

Fire rating

   Low density

Class B1

Hight dentisty

Class A1

Length*Width

300*600 , 595*595 , 603*603 ,

595*1195 , 603*1212 mm

Product content

Mineral fiber

Fiber content

≥90%

Surface finish

Applied Vinyl latex paint

Color of surface

White

Edge

Square edge, Tegular edge

NRC

0.40-0.50

Thermal conductivity

≤0.065w/mk

Light reflection

≥85%

Sagging resistant Properties

Warranty against visible sag

Humidity resistance

Resistance to 90% relative humidity