PVC water stopper, also known as water bar, is a flexible, durable material used in concrete structures to prevent water passage through construction joints, expansion joints, and other points of potential leakage. Ibeam supplies PVC water stopper made from polyvinyl chloride. PVC water stoppers play a crucial role in construction, especially in ensuring the watertightness of concrete structures
ibeam’s PVC water stoppers are designed to withstand hydrostatic pressure and chemical exposure, making them ideal for use in foundations, tunnels, water treatment plants, and other water-retaining structures.
Advantages of PVC Water Stopper:
- PVC water stoppers are proven design with multiple ribs.
- 4 diamond bulbs act in compression and extrusion.
- Deep rib tortuous path provides better bond to concrete and water tightness.
- Wide expansion bulb enables joint fillers to be fully supported.
- Flexible to accommodate movement.
- Reinforced eyelet edge flanges for positive fixing.
- Simple job site splicing.
- Full range of intersection pieces.
- Suitable for use in potable water structures and has no effect on the quality of potable water.
Features of PVC Water Stopper
- High elasticity and flexibility, allowing it to accommodate expansion, contraction, and structural movement.
- Excellent water-tight sealing, preventing water passage through construction joints and expansion joints.
- Corrosion-resistant material that withstands chemicals, salts, and aggressive soil conditions.
- Durable PVC formulation, offering long service life even in submerged or underground structures.
- Easy installation with good weldability for creating strong on-site joints.
- Available in multiple profiles like center bulb, dumbbell, and ribbed types for different joint conditions.
- High tensile strength ensuring stable performance in heavy-load environments.
- Suitable for both positive and negative water pressure, providing reliable waterproofing protection.
Areas of Application
- Water retaining structures such as water tanks, sewage treatment plants, irrigation channels, and reservoirs.
- Dams, canals, and spillways where strong joint protection is critical.
- Basements and underground structures for construction and expansion joints.
- Tunnels, subways, and culverts requiring continuous waterproofing integrity.
- Swimming pools and aquariums for sealing joints against constant hydrostatic pressure.
- Bridge decks and retaining walls to prevent water seepage through structural joints.
- Foundations and raft slabs where water ingress control is essential.
- Industrial water treatment facilities to ensure leak-proof performance under harsh conditions.
Available brands:
Polystop, Neostop PVC, Vetostop PVC, GI250 PVC waterstop, Corrostop PVC, DRY Waterstop, Waterstop XP, ELASTOJOINT PVC, AQUASHIELD PVC Waterstop, serviseal, SpECtite PVC waterstop, MasterSeal 940, IDROSTOP PVC BI BE ME, X-Stop, Supercast PVC, Awazel Waterstop PVC, MoyaStop PVC, Greenstreak PVC Waterstop, Fradiflex, CRESSTOP PVC, Monneli Elastoseal WS, Aqua-Guard, Vetostop, EMPRO®PVC WS, Costar PVC Waterstop, Oxistop PVC, Pvtech, intergulf




