GOOD WERNER V60 S30 underlay is an asphalt roofing felt on a glass fiber veil. It is used as a primer for multilayer roofing.

Technical data

• Straightness meets the requirements
• Water tightness meets the requirements
• Temperature resistance ≥ +70 C
• Flexibility at low temperature ≤ 0 C
• Fire classification Class E
• Coating layer unmodified asphalt
• Support layer, glass fiber veil, gram. ≥ 50 g / m2
• Finish the top layer with fine-grained quartz grain topping
• The bottom layer is finished with plastic film
• Roll dimensions
• Length - 10 m
• Width - 1 m
• Overlap width 3 mm 0.2%