E-mail: sales@hitex-composite.com

Basalt Felt

Attributes
WT: 120-180Kg/m3
Density: 300-1000g/m2
Thickness: 1-25mm
Roll Width: 50-2200mm
Roll Length: 5000mm
Thermal Conductivity: 0.04w/m.k
Moisture: 0.2-0.3%

Basalt felt able to withstand temperatures up 1800°F(982°C) and continue working temperature1400°F(760°C) basalt felt is made of 100% basalt fiber, it's manufactured in various thicknesses and density to suit a broad range of applications.

Performance:

l  100% inorganic fiber, non-combustibility

l  High porosity, excellent sound absorption

l  High temperature duration, low heat shrinkage and heat loss

l  Low thermal conductivity, excellent thermal insulation

l  Strong alkali and acid resistance

l  Negligible moisture absorption environmental

l  Remarkable immunity to radiation, UV light and biologic contamination

Application:

l  Protect from fire and heat devastation

l  Engine exhaust systems

l  Industrial and domestic furnaces

l  Widely used in fire blanket, bullet train and auto protection

Specification:

Code Name

WT

Density

Thickness

Roll Width

Roll Length

Thermal

Conductivity

Moisture

Limit Oxygen Index

Kg/m3

g/m2

mm

mm

mm

w/m.k

%

Lol%

Hit-BF

120-180

300-1000

1-25

50-2200

5000

0.04

0.2-0.3

>70

*Specific products could be made according to customers’requirements.