SUPER WERNER PYE PV 250 S 52 is a welding asphalt roofing felt based on polyester fabric, with an asphalt masscoat modified with SBS elastomer. The top layer of multilayer roofing.

Technical data

• The content of the component in chloroform soluble g / m2 ≥ 3000
• Water resistant to 10 kPa pressure
• Temperature resistance ≥ +100 C
• Low temperature density - 20C
• Maximum tensile force ≥ along 800 N / 50mm ≥ across 700 N / 50mm
• Elongation at maximum tensile strength ≥ along 40% ≥ across 40%
• Fire classification class E
• Coating layer asphalt modified with SBS elastomers
• Wear layer polyester fabric with a basis weight ≥ 250 g / m2
• Finishing the top layer with coarse mineral topping
• Finishing the bottom layer with plastic film
• Roll dimensions
• 6 m length
• 1m width
• Overlap width 8 cm
• Sheet thickness 5.2 mm 5%