Single and double matte soft polyethylene "LLDPE" geomembrane

Single and double matte soft polyethylene "LLDPE" geomembrane

Product specifications: width 2000-7000mm, thickness 0.5-3.0mm

Executive standard: GRI-GM17

■Single and double matte soft geomembrane is a special geomembrane sprayed on the basis of glossy geomembrane. The special linear low-density polyethylene (LLDPE) resin is used, and the high-quality geomembrane produced by the patented technology has a surface roughness of 0.25 mm, and has multi-directional extension properties and softness. Ideal for projects with uneven settlement or large local settlement. Due to the increased surface roughness, it can be better combined with other materials and better used in projects with steep slopes. Such as mine dumping sites, landfill closures and other projects that require high material elongation and puncture strength. Compared with the soft single-density geomembrane and the matte high-density polyethylene geomembrane, in addition to the properties of the matte high-density polyethylene geomembrane, it can also carry out some environmentally complex constructions that require deformation, such as: Culvert. The waterproofing of the canal requires a project with a relatively large curved geomembrane. These product performance indicators meet or exceed the GRI GM17 standard.

Rough surface LLDPE geomembrane product performance table:

Various geomembrane accessories:

1, Tianhe brand "工" type anchor lock

Patent No.: 200520200014.4. The patented product has simple structure and ingenious design. The application with the geomembrane can significantly improve the construction of the geomembrane, the fixed quality is stable, the construction is convenient to operate, easy to grasp, and the construction speed is fast.

2, Tianhe brand "E" anchor

Patent No.: ZL200620134310.3 This patented product is an E-type geomembrane anchor, which is a strip profile with geomembrane welding position. The strip profile has an E-shaped cross section and the welding position is set on the back of the E-shaped cross section. .

3, Tianhe brand "U" anchor lock

Patent No.: ZL200620134311.8 This patented product is a U-shaped geomembrane anchor, which is a strip profile with geomembrane welding position. The strip profile has a U-shaped cross section, and the welding position is arched in a U-shaped cross section. top.

4, Tianhe brand "moment" type geomembrane anchor

Patent No.: ZL200620087712.2 This patented product is a rectangular geomembrane anchor, which is a strip profile with geomembrane welding position. The strip profile has a hollow rectangular cross section, and the welding position is set on the outer surface of the strip profile.

5. Tianhe brand "round" geomembrane anchor

Patent No.: ZL200620087711.8 This patented product is a circular geomembrane anchor, which is a strip profile with geomembrane welding position. The cross section of the strip profile is annular, and the welding position is set on the outer surface of the strip profile. .

6, through the wall pipe fixed seal schematic

Geomembrane engineering case