High-class self-adhesive bituminous vapor barrier roofing membrane, meeting all fire safety requirements of DIN 18234. Thanks to the width of 1.08 m, it is ideal for mounting on a trapezoidal sheet.

Technical data

• Product description: self-adhesive elastomeric bitumen vapor barrier roofing felt
  (with increased resistance to fire)
• Mounting method: Cold gluing
• Upper surface: special aluminum foil
• Bottom surface: peel film, self-adhesive
• Support insert: a combination of aluminum and polyester + a special 50g / m2 mesh
• Length: 60 m
• Width: 1.25 m
• Thickness: approx. 0.4 mm
• Low temperature flexibility: ≤ -40 C
• Resistance to high temperatures: ≥ +110 C
• Breaking force: 950/750 N / 50 mm (along / across)
• Elongation: 4
• Sd value (m): ≥ 1500
• Article number: 1597 0000