HDPE Membrane

Polymer self-adhesive membrane waterproofing membrane is a kind of polymer sheet (HDPE) as the main material, with a pressure-sensitive self-adhesive layer, an environmental protection layer or an isolation film (paper) on the surface of the sheet. This membrane and the unsolidified cement slurry in the post-cast concrete generate pressure under their own gravity, and penetrate the protective isolation sand in opposite directions to form effective mutual bonding under the action of huge molecules. After the concrete solidifies, it can achieve a gapless combination with the concrete structure, eliminate the hidden danger of water leakage, and effectively improve the waterproof effect of the system.

Specifications

Type: P-type.

Width: 2.0m.

Thickness: 1.2mm 1.5mm 2.0mm.

Length: 20m.

Color: White, can also be customized on demand.

Polymer self-adhesive film HDPE waterproof membrane

Application Areas

Physical mortise and tenon + chemical reaction bonding, so that the waterproof membrane and concrete grow completely together.

Features and Benefits

  • The new bonding technology membrane and the structural layer are permanently bonded as one, without the hidden danger of water leakage in the middle;
  • The waterproof membrane and the base layer are laid in the air without bonding, and the settlement and deformation of the base layer will not affect its waterproof performance;
  • It has excellent impact resistance and root penetration resistance, and can withstand the impact of construction loads and steel skeletons without extra protection, and directly implements reinforced concrete pouring, eliminating the protective layer, saving time, money and labor. 4 No leveling is required during construction, low requirements for the base layer, not affected by weather and moisture, and has obvious advantages in rainy season construction and rush projects;
  • Cold construction, no heating, no adhesive, safe and environmentally friendly;
Roofing-Membranes-features-benifits

Resources

A definitive guide to our products and applications with helpful links, documents and videos.

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