A PVC water stopper 300 typically refers to a 300 mm wide PVC water stop, used in large-scale concrete structures to prevent water leakage through construction or expansion joints.
Full Name:
PVC Water Stopper 300(thickness varies, e.g. 1012 mm)
Material: Flexible Polyvinyl Chloride (PVC)
Profile Types:
Dumbbell type for expansion joints
Center bulb type for movement joints
Ribbed or Kicker type for construction joints
Large Surface Area
300 mm width provides enhanced sealing capability, especially ideal for heavy-duty and high-pressure structures.
High Flexibility
Adapts to thermal expansion, contraction, and structural movement.
Long-Lasting Durability
Resists aging, UV rays, and a variety of chemicals; ideal for submerged or buried installations.
Excellent Bonding with Concrete
Ribbed or profiled surfaces allow for strong anchorage within the concrete, improving performance.
Easy to Weld On-Site
Ends can be heat welded for continuous sealing along long construction joints.
Non-Toxic & Environmentally Friendly
Safe for potable water applications (if made with food-grade PVC).
Dams & Irrigation Canals
Water Tanks & Swimming Pools
Tunnels & Culverts
Sewage Treatment Plants
Basements & Underground Structures
If you know the thickness or profile type (e.g., 30010 mm dumbbell type), I can provide more precise specs, drawings, or even a sample technical data sheet. Would that help?






Price:
Price 13500.00 INR / Meter
Minimum Order Quantity : 100
Hardness : 68 Shore A
Color : Black
Application : Sandhya Enterprises are one of the top manufacturers in India. Water Stoppers are the flexible plastic strips that are used to provide a physical barrier to water. The barriers can be at concrete joints in basements, waterretaining structures like water tanks, swimming pools, structural foundations and other constructions of below ground level. Water stoppers are also known as water bars and seal construction joints. In a typical water stopper, there are two identical halves on both sides of the central bulb. They serve as an additional extension aiming to increase the path length for water entering behind the edge of water stopper. Compounding of PVC Water Stopper Antiageing customized plastic compound is used for manufacturing the water stoppers. Alongside, it has PVC as a base polymer. Moreover, the properties it exhibit are high elasticity and tensile strength, immunity to corrosion, excellent weather resistance, unaffected by acids, alkalis, metals, salts and other chemicals. Other properties include lower water absorption, high hydrostatic pressure withstanding capacity, heavy turbine shock bearing alongside earthquakes and floods. Application in construction industry The PVC water stopper acts as a sealant at RCC Masonry concrete joints alongside preventing any water seepage through the joints.
Material : PVC
Price 90.00 INR / Meter
Minimum Order Quantity : 1 Meter
Hardness : Medium
Color : Black
Application : PVC Water stopper
Material : PVC Rubber
Price 85.00 INR / Meter
Minimum Order Quantity : 1 Meter
Hardness : Medium
Color : Black
Application : Industrial
Material : PVC