Our Thermofelt combines the advantages of glass fabric, which is mechanically strong when exposed to temperature, with Preox felt, which is non-melting, insulating and tactile. The composite does not require any organic binders/adhesives and holds by itself thanks to fibre-fibre adhesion. This product is used, among other things, as component protection in the automotive industry, but also in particular for our in-house „Funkenfängern“ (“spark arrestors”). Aluminisation on one or both sides makes our thermal fleece a thermal pad of components against sources of radiant heat. The thermal fleece is available in rolls, among other surfaces also in smoothed form.
- improved strength, especially when using snap fasteners
- good insulating properties
- resistant to sparks and welding beads
- reduced skin contact with glass fibres
Material Type Weight [g/m²] Thickness [mm] Width [mm]
Thermovlies
640-100Craw 720 2,5 1000
smoothed 750 2,3 1000, 2000
- Roll goods
- Thermopad available with aluminium foil lamination
- smoothed version available
- Automotive
- personal protective equipment
Our spark arrestor products are based on Thermovlies/ Thermopad material.