EVA waterproof sheet is a rollable sheet material made by using ethylene vinyl acetate copolymer as the main raw material, blended with appropriate modifiers, antioxidants, UV absorbers, colorants, fillers, plasticizers, etc. It undergoes two-stage extrusion and three-roll calendering, followed by shaping, cooling, inspection, rolling, and packaging.

Product Specifications

Thickness

(1) Smooth Surface Type (JS2): 1.0mm, 1.2mm, 1.5mm, 2.0mm

(2) Composite (FS2): 1.0mm+200g/㎡, 1.0mm+300g/㎡, 1.2mm+300g/㎡, 1.5mm+300g/㎡

2. Widths of 2.0m, 3.0m, and 4.0m

3. Lengths of 10m, 25m, 50m

Note: Special specifications can be customized according to customer requirements.

Application Scope

1. Smooth surface type (JS2) is suitable for waterproof and moisture-proof projects subjected to vibration and structural deformation, such as subway engineering, railway and highway tunnels; various municipal engineering projects, landfill sites, wastewater treatment civil defense projects, flood barriers, and reservoirs.

2. The Composite Type (FS2) is suitable for seepage prevention projects in underground power plant factories, highway tunnels, railway tunnels, and air-raid shelters.

Performance Features

EVA (Ethylene-Vinyl Acetate Copolymer) waterproof sheet features excellent resistance to environmental stress cracking, toughness, weather resistance, low-temperature resistance, and stress cracking resistance; strong elasticity, light weight, high elongation, easy to install, and no drift.

Technical Specifications: