Good Thermal Fireproof Rock Wool Insulation Roll Mineral Basalt Rock Wool Felt Rock Wool Blanket Roll - Rock Wool - Heat Insulation Material - Construction & Decoration - Video

After-sales Service:

10 Years

Feature:

Durable, Easy to Install, Fierproof, Flame Retardant, Heat Insulation, Noise Reduction, Waterproof

Highest Working Temperature:

800-1400°c

Material:

Basalt

Thermal Conductivity(W/Mk):

0.034-0.038W/M.K

Average Nrc:

0.9-1.00

Flame Diffusivity:

50

Flame Propagation:

25

Fire Performance:

Class A1

Water Vapor Sorption(% by Weight):

≤1%

Water Vapor Sorption(% by Volume):

≤1%

Water Repellency(Option Available):

>99%

Apparent Density:

40-130kg/M³

Surface Treatment:

Fiber

Usage:

Insulation Materials

Trademark:

GD-INSULATION

Transport Package:

Rock Wool Roll Is Wrapped by a Stretch Film.

Specification:

25-100mm, 0.6*5m/0.6*3m

Origin:

China

HS Code:

680610