PVC Water Stopper

About PVC Water Stopper

PVC Water Stopper

A PVC Water Stopper is a flexible waterproofing strip made from PVC (Polyvinyl Chloride) used in concrete construction joints to prevent water leakage through joints.

It is embedded in the concrete at the joint location and acts as a barrier to stop water passing through the structure.

Main Features

• Made from high-quality flexible PVC

• Excellent waterproof sealing

• High tensile strength

• Resistant to chemicals and corrosion

• Long service life

• Flexible to absorb expansion and contraction of concrete

Common Sizes

PVC Water Stoppers are available in many sizes such as:

• 150 mm 6 mm

• 200 mm 8 mm

• 230 mm 8 mm

• 250 mm 10 mm

• 300 mm 10 mm

Roll length is usually 1525 meters.

Types of PVC Water Stopper

1. Center Bulb Type Used in expansion joints

2. Ribbed Type Used in construction joints

3. Dumbbell Type For construction joints

4. Surface Type Used externally on concrete surfaces

Where PVC Water Stopper Is Used

PVC water stoppers are widely used in:

• Dams

• Canals

• Water tanks

• Basements

• Tunnels

• Sewage treatment plants

• Bridges and retaining walls

Advantages

• Prevents water seepage in concrete joints

• Improves strength and durability of structures

• Easy to install during concrete casting

• Works well in high water pressure areas

If you want, I can also create for you:
Complete product catalogue for all Sandhyaflex PVC Water Stopper sizes
A YouTube video script to promote PVC Water Stopper
Installation guide with images for PVC Water Stopper.