MBP-S Pre-applied Waterproofing Membrane
Self-adhesive or weldable long-edge seams; the self-adhesive version adds a back-coated lap that bonds in rain, under water and at low temperature.
Specifications
Technical specifications.
| Structure | White polymer sheet (HDPE or TPO) + polymer self-adhesive film + weather-resistant anti-adhesion coating |
| Thickness | 1.2 / 1.5 / 1.7 mm (polymer ≥ 0.7 mm) |
| Width | 1 or 2 m |
| Length | 20 m (15 / 20 m for 1.7 mm) |
| Long-edge seam | Self-adhesive (back-coated lap) or weldable (bare sheet edge) |
| Standard | GB/T 23457-2017, class P |
Key features
What it is built around.
01
The anti-adhesion coating reacts chemically with curing concrete, bonding the membrane to the structure while protecting the adhesive layer and staying walkable.
02
Virgin white granular feedstock — uniform pure-white sheet, easy to tell apart from reclaimed-material membranes.
03
Self-developed adhesive film with high initial tack and reliable bonding.
04
Weather-resistant: still reverse-bondable after days of foot traffic, sun exposure and rain; passes acid/alkali/salt corrosion tests.
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Brand overview
· CANLON 凯伦股份 · Pre-applied waterproofing membranes