Performance characteristics:The column point appearance is beautiful, uniform distribution of high friction coefficient, with anti-seepage, anti-slip function, easy to construct.
Purpose of action:Column point geomembrane can increase the friction coefficient with the contact surface, enhance the anti-slip function of geomembrane, especially suitable for slope, steep slope and heavy direct seepage control, improve engineering stability. Effectively prevent geomembrane sliding and reduce the stress on the weld and the membrane itself.
Construction technology:HDPE double column point rough surface geomemmembrane is mainly used for slope, its main function is to increase the friction force through its surface column point, play the role of anti-slip, laying should be rolled from top to bottom, the width of the overlap between adjacent films is about 15cm, using automatic climbing welder welding.
Column point geomembrane can increase the friction coefficient with the contact surface, enhance the anti-slip function of geomembrane, especially suitable for slope, steep slope and heavy direct seepage control, improve engineering stability. Effectively prevent geomembrane sliding and reduce the stress on the weld and the membrane itself.
Najin Import and Export (Shandong) Co., Ltd. is a comprehensive, diversified, and comprehensive company with BDO, PEG, PPG, PTMEG, MDI, TDI, PVA, NMP, and polyether polyols, polyester polyols, and polymer polyols as its main industrial chains. We have a professional sales team that has won recognition and praise from the industry with exquisite technology, sound administrative management, and good teamwork. The product is sold to multiple domestic and foreign enterprises.
We always adhere to the principle of "quality first, customer first, and reputation first", and are committed to providing customers with the best products. We will also continue to build a professional chemical product supply chain with the highest quality service, best products, and maximum efforts.
