Black PVC Waterproof Membranes For Dam Seepage Prevention

Product Overview:

Polyvinyl Chloride (PVC) Waterproof Membranes

Polyvinyl chloride (PVC) waterproof membranes are innovative in the waterproofing field. Made mainly from PVC resin, they incorporate several additives for enhanced performance.

Plasticizers increase flexibility, allowing the membrane to adapt to different surfaces. Anti - aging agents protect against environmental degradation, extending the membrane's lifespan. Fillers modify physical properties like strength and stiffness, while stabilizers prevent resin decomposition during manufacturing and use. UV absorbers shield the membrane from sunlight damage, and lubricants ease the manufacturing process.

These membranes are produced through either extrusion, where the resin - additive mix is forced through a die for high - speed production, or calendering, which uses heated rollers to create a thin, accurately dimensioned membrane with a good surface finish. PVC waterproof membranes are a reliable waterproofing solution for various construction and infrastructure applications.

Technical Parameters:

Product features

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

Our advantages:

Shandong Shuangyu Waterproof Material Co., Ltd., established in 2004 in Shouguang, Shandong, China, boasts a registered capital of 5 million yuan and an area of 20,000 square meters. It has advanced production lines, mainly producing and selling various waterproof materials like PVC, TPO, etc. Products are widely used in multiple waterproof projects and as anti-seepage, sound insulation materials in civil buildings, etc.

packaging and transportation: