BITULAN C - Calendered bituminized paper-felt consisting of a paper-felt impregnated to full saturation with distilled bitumen.
BITULAN R - Covered bituminized paper-felt consisting of a paper-felt impregnated to full saturation with distilled bitumen and consequently covered on both faces with oxidized bitumen. Used as separating layers or roof underlay.
Use
- Separation layer
- Undertile
- Upper protection of Isover EKOSOL N G3 touch in floating floors