Weifang Guihe Waterproof Materials Co., Ltd
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    1395366734513953667345
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    East of Hanzhuang Village, Taitou Town, Shouguang City, Shandong Province
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Polyvinyl chloride (PVC) waterproofing membrane
Homogeneous polyvinyl chloride (PVC) waterproof coiled material is a high-quality, high polymer waterproof sheet, which is produced by extrusion metho
Product details
Homogeneous polyvinyl chloride (PVC) waterproof coiled material is a high-quality, high polymer waterproof sheet, which is produced by extrusion method by adding processing aids such as plasticizer, anti ultraviolet agent, anti-aging agent and stabilizer into PVC resin.
Due to the use of a unique product formula, the lifespan of this product far exceeds that of waterproof materials. The entire waterproof system has a long lifespan, with roofs exceeding 20 years and underground exceeding 50 years. It has been widely used in construction and civil engineering.

● Mixing automation. The mixing of this project adopts automatic temperature control, automatic time control, and automatic feeding control
The extrusion equipment adopts double rod co extrusion, and the screw temperature is controlled by a computer automatic temperature control system.
The machine head adopts a large width die extrusion equipment with a width of 2.1m.
The precision three roll pressing device adopts an automatic control and self adjustment system for equipment spacing.

Long service life, anti-aging roof materials can be used for more than 20 years, and underground can last up to 50 years.
Good flexibility and adaptability to changes in environmental temperature.
High tensile strength, high elongation, and small size changes after heat treatment.
Good expandability.
Good resistance to phase infiltration and can be made into a planting roof.
Strong chemical corrosion resistance and suitable for special occasions.
Easy to construct, sturdy and reliable during welding, and environmentally friendly without pollution.
Easy maintenance and low cost.
● It has good plasticity and convenient and fast processing of corner details.
Verified through 2000 hours of manual incubation

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