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.
