Lemar - Lembit O Plus vapor barrier underlay Vapor barrier S30 AL + V
Price on request
Product description
Asphalt asphalt welding, vapor barrier with aluminum foil insert reinforced with glass veil.
- Product use: Primer, vapor barrier
- Mounting type: Welding
- Mass type: With the addition of a modifier
- Warp type: aluminum + glass veil
- Thickness (mm): 3
- Max tensile force (lengthwise and crosswise): 500N / 400N
- Elongation at max tensile force: along: from 2% to 7%, across: from 2% to 7%
- Resistance to flow down at max temperature: Min 70oC
- Low temperature flexibility: -6oC
- Water tightness: 200kPa
- Roll length, quantity on a pallet, weight: 10m, 200m2, 980kg
- Reaction to fire: Class E
- Standard: PN-EN 13970: 2006 PN-EN 13970: 2006-A1 / 2007
- Warranty: 8 years
Technical data
- amount m2 per roll:
- 10 m²
- size:
- 3 mm