?unique=d7ca88a)
WPM® SAM W-15 (20m)
Cold-applied self-adhesive bituminous sealing membrane for waterproofing of structures
AREA OF APPLICATION:
Protects underground structures permanently against ground damp (capillary water, retained water), non-standing seepage water and pressure-free water.
PROPERTIES:
- Solvent-free and environmentally friendly
- Self-adhesive, flexible, crack-bridging
- Can be installed all year round
- Clean, easy and fast use
- Immediate resistance to water and driving rain
- As dampproof course below screed
- No drying time needed
- Impervious to radon
- 25 mm vulcanisation strip for secure adhesion of seams
- Polymerised bitumen on cross-laminated, tearproof HDPE carrier film with grid
- Frost-free at least 12 months shelf-life
SPECIFICATIONS:
- Thickness 1.5 mm
- Width 1,000 mm (975 mm + 25±5 mm vulc. strip)
- Weight 1.5 kg/m²
- Water vapour permeability Sd-value 235m
- Resistance to hydrostatic 8 bar (80 m) passed pressure*
- Reaction to fire Class E
- Working temperature** -5…+30 °C