StoperProof H4,5ÇT
A safe and practical new generation waterproofing membrane system designed for Single Layer Horizontal Waterproofing Applications at below grade and tanking works.
- Single layer
- No need for protection concrete
- Free laying
- Easy and fast one-time application
- Saving time, cost and labor
Ultra flexible, elastomeric special formulation provides excellent and continuous bonding to freshly poured concrete. Its high-strength felt provides superior resistance to hydrostatic pressure, penetrating elements and heavy storage materials. STOPERproof eliminates the need for protection concrete.
FEATURES
Bitumen structure: High performance elastomeric membrane designed with a special formulation of bitumen modified with a high percentage of SBS and specific thermoplastic polymers.
Reinforcement: Ultra-reinforced double-bearing system consisting of a special polyester with a high-strength nonwoven polyester felt.
Top Surface: Special sand
Bottom Surface: PE film
Overlap allowance: 5cm self-adhesive + 5cm PE film
ADVANTAGES
- Due to the hydration heat generated during the curing of freshly poured concrete, its special formulation provides continuous, homogeneous and perfect bonding. It prevents air and water penetration.
- Any possible small leakage is blocked at the exact point and thus easy to correct by grouting.
- Superior resistance to hydrostatic pressure, tearing and impact.
- Superior resistance to penetrating elements, pedestrian traffic and heavy storage materials on the construction site.
- Together with the special formulation of the membrane, fine sand creates a protection layer. By this way, STOPERproof to work directly on the waterproofing system without requiring a protection concrete.
- As the concrete begins to cure, the hydration heat slightly softens the fine sandy surface, allowing the membrane to bond perfectly to the concrete.
- The membrane is free-laid on compacted soil or grout.
- Self-adhesive and notorch-applied overlaps