WDS® Lambdaflex® is a microporous insulation material with an extremely low coefficient of thermal conductivity.
WDS® Lambdaflex® consists of inorganic silicates. The main constituent is fumed silica, the other components are opacifiers for minimising infrared radiation.
Tried and tested applications for WDS® Lambdaflex® include insulation for heat-treatment furnaces in the aluminum industry, or back-up insulation in the industrial furnace industry.
In these applications, WDS® Lambdaflex® fulfills several functions, such as:
- Precisely controlled energy emission
- Reduction of weight and volume
- Increase of heat retention
- Increased effective volume