Essential details
Shipping:Express Delivery
Product Introduction
HYQ-110 high-density polyethylene (HDPE) self-adhesive waterproof membrane is a new type of high-polymer waterproof membrane made with modified high-density polyethylene as the base material and a high-polymer self-adhesive film layer and a polyethylene silicone oil film on the lower surface. The product meets the requirements of ZJS2 type in GB/T18173.1-2012 "High-polymer Waterproof Materials Part 1: Sheets".
Features:
Made from virgin materials, ensuring a long product lifespan; Lightweight and flexible material, facilitating transportation and construction; Excellent chemical stability, superior corrosion resistance, and high resistance to nailing and tearing; Self-adhesive pressure-sensitive layer with strong self-healing properties, never curing; Excellent tensile strength and elongation at break, effectively preventing substrate cracking.
Scope of application:
It is mainly used for waterproofing projects such as basements, green roofs, integrated pipe corridors, and subway tunnels.
Construction methods and techniques:
Construction Process: Substrate cleaning → Positioning and marking → Laying the membrane → Overlap treatment → Detail treatment.
Construction Method:
Membrane Pre-laying: Measure and cut the product, with the self-adhesive release paper facing the substrate.
Membrane Pre-laying: Measure and cut the product, with the self-adhesive release paper facing the substrate.
Membrane Joints: Use cold self-adhesive for membrane joints. For the long sides, peel off the pre-reserved self-adhesive overlap film and directly paste the membrane. For the short sides, use special overlap tape to form a complete, sealed waterproof system.
Storage and Transportation:
During storage and transportation, products of different types and specifications should be stacked separately and not mixed. Avoid exposure to direct sunlight and rain, and ensure good ventilation. The storage temperature should not exceed 45℃. When storing flat, the stacking height should not exceed 5 layers; when storing upright, stack in a single layer. Avoid contact with acids, alkalis, oils, and organic solvents. During transportation, prevent tilting or horizontal pressure, and cover with tarpaulins if necessary.
Product Specifications:
| SPECIFICATION | THICKNESS（mm) | WIDTH(m) | LENGTH(m) |
| HDPE | 1.2 1.5 1.7 | 1.0\2.0 | 20 |