Swellable Water Bar & PVC Waterstop Supplier in Colombo, Sri Lanka
Flexverse Polymers offers hydrophilic swellable water bar and pvc concrete waterstops solutions for projects in Colombo.
Sri Lanka's coastal developments face constant marine groundwater exposure. For basements and foundations in the capital, hydrophilic waterstops and swellable bars are heavily specified to ensure watertight construction joints.
Products Available in Colombo
Hydrophilic Swellable Water Bars
High-performance hydrophilic swellable water bars engineered for active concrete joints.
PVC Waterstops
Flexible PVC seals for concrete joints, preventing water ingress in subterranean structures.
Swell Bar Technical Details
Expands. Seals. Protects.
Available Series
Bentonite Series
Natural bentonite base catalyses swelling for effective sealing.
- High swelling rate
- Cost-effective
Polymer Series
Premium polymer base provides robust build for challenging conditions.
- Superior durability
- Rugged construction
Saline Series
Specialised formulation designed for saline water environments.
- Saline resistant
- Coastal areas
Applications in Colombo
Tunnel Structures
Railway, metro, highway, and hydropower tunnels
Water Management
Treatment plants, drains, sewers, culverts
Retaining Structures
Reservoirs, dams, canals, water tanks
Masonry Works
Construction joints, pipe penetrations
Subterranean
Basements, underground car parks
Industrial
Chemical plants, storage tanks