◇ Product Introduction
Bac- P (China Red) Double-Sided Self-Adhesive Waterproofing Membrane is a double-sided self-adhesive waterproofing membrane composed of a specially formulated high-strength film (Class H)/special film (Class E), a self-developed polymer self-adhesive (non-asphalt-based), a high-performance formulated self-adhesive rubber asphalt compound, and a release film. This membrane is environmentally friendly, offers high bonding strength to the substrate, and provides durable adhesion, making it suitable for waterproofing and seepage control projects in various types of buildings.
◇ Product Features
● High Bonding Strength: The membrane exhibits strong bonding strength with cement paste or cement mortar, with peel strength far exceeding national standards, ensuring excellent full-surface adhesion.
● Durable Adhesion: The membrane can maintain a firm and lasting bond with the substrate without peeling off.
● Excellent Environmental Adaptability: Superior low-temperature performance meets the requirements for use in cold regions.
● Soft and Conformable: The membrane is thin, lightweight, soft, and highly conformable, with smooth overlaps and excellent dimensional stability. It does not blister, curl at edges, or shift after installation, facilitating convenient application.
● Strong Self-Healing Ability: The adhesive compound layer possesses flowability and excellent self-healing properties, allowing minor damage to self-repair under external forces.
● Easy Maintenance: In the event of any localized damage to the membrane after installation, water ingress is confined to a very small area without lateral migration. Even if individual leakage points occur, they will align with the damage points, making repair extremely easy.
◇ Specifications
| Thickness (mm) | Width (mm) | Length (m) |
| 1.5 | 1000 | 25 |
| 2.0 | 1000 | 20 |
Note: Other specifications can be determined through negotiation between the supplier and the customer.
◇ Scope of Application
Widely used in non-exposed roofs, underground and interior projects of various types of buildings, as well as waterproofing and seepage control projects for cut-and-cover subways, tunnels, pools, and canals.
