Rpet fabric Manufacturers

Sew knit polyester cloth before application and waterproof layer, should check the current status of the roof at the grass-roots level to ensure that the roof with no moisture, no freezing, smooth and clean, no loose grain protrusion, even other blocking some impurities, waterproof system of the cohesive force for don't need the waterproof work must carry on the protection of areas, use brush, broom to clean up the surface dust, Or other loose attachment, for the corner, gap joints, water outlet, out of the pipeline need to apply waterproof system, the need for separate treatment work in advance, the use of a layer of basic coating to add appropriate size of stitched polyester cloth to add a layer of basic coating, Next, I will talk to you about the construction process of sewing polyester cloth to help you have a deeper understanding of sewing polyester cloth.

Yangzhou Leebo Environmental Protection Material Co., Ltd. tells you today about the application of HDPE geomembrane in landfills! Our 1.5mm hdpe geomembrane sheet products have become the industry leader with excellent production technology and good reputation. HDPE geomembrane is mainly divided into two types: rough and smooth. The rough surface geomembrane surface has a larger friction factor, and the cost is more expensive than that of the smooth surface.

Film welding method 1. The welding temperature, speed and pressure are determined after experiments and inspections. 2. The welding should be stopped when the ambient temperature is too high or too low. 3. The welding rod is the same as the membrane material. 4. Every piece of oilfield impermeable membrane is welded on the day of laying. 5. The edge of the upper impermeable membrane at the weld should be polished to an inclination angle of 45° to improve the welding quality of the weld.

The anti-seepage geomembrane is polyvinyl chloride and polyethylene, a polymer chemically flexible material, which has the characteristics of small proportion, high elongation, strong deformation habit, corrosion resistance, low temperature resistance and good cold resistance.

As a kind of anti-seepage matrix, anti-seepage geomembrane can be used in general rural family life such as farmers, oyster farmers, fish farmers, yellow scorpion farmers, loach farmers, etc. see.

The anti-seepage geomembrane coil pipe connection device is used to connect the new and new membranes and the new and old membranes of the engineering anti-seepage system to block the leakage channels established by the unstable connection between the new and new membranes and the new and old membranes to improve the anti-seepage geotechnical Deformation adaptability and anti-seepage level of membrane joints, prevent and control common defects of project anti-seepage quality, improve project quality, ease office environment, and reduce project cost.