TARRED PAPER BITUMINA – 58 ®

P roduct based on soda or kraft paper impregnated and coated on both sides with bitumen containing APP and mineral fillers intended for underlay beneath asphalt, metal, concrete tiles and for making liners, separation, backing layers and others.

Roll Width
1 m
Roll Lengh
20 m
Mass per unit of area
0,26 kg/m2
Tensile strength longitudinal / transverse
185/110 N/5cm
Elongation longitudinal / transverse
20/15
Heat resistance
+90°C
Flexibility at low temperatures
-10°C
Modification of bitumen
APP
Coated on both sides
polyethylene film 0,7 microns