Sand Bag Manufacturers

Waterproof geotextile is actually a composite geomembrane, but two names for a product. Waterproof geotextiles are divided into one fabric and one membrane, two fabrics and one membrane, and multiple fabrics and multiple membranes.

The polyethylene geomembrane manufacturer uses a brand-new PE material to make a 6-meter plastic film for use in anti-seepage projects. The thickness of the film is 0.75mm to 2.0mm. Geomembrane is a kind of high molecular polymer material.

High-density polyethylene (HDPE) composite geomembrane is a non-polar thermoplastic synthetic material with high impermeability, corrosion resistance and stable chemical properties.

1. Polyester non-woven fabric is the golden partner of drainage board, which can filter water and hold the soil layer. The colors are generally black, yellow, white, gray, etc. Minimum specifications: width; 2 meters, 100 meters long. 2. Polyester non-woven fabric products are non-woven geotextiles reinforced by polyester continuous filaments. The tensile strength is ≥8KNm, and the elongation is 40-60%, which fully meets the requirements of Jr/ To1g98 (Road Shigong Synthetic Material). The technical requirements for geotextiles in the application technical specifications).

The special breathable performance of stitched polyester cloth ensures the breathable performance of ground waterproof, so that the water vapor produced by the temperature change can be discharged immediately under the ground waterproof, and the bond of ground waterproof and datum is not prone to the harm of water vapor, so as to ensure the lasting service life of ground waterproof.

The composite geomembrane is composed of filaments or staple fibers, which are laid into a net according to different machines and processing techniques.