Swellable Water Bar & PVC Waterstop Supplier in Singapore
Flexverse Polymers offers hydrophilic waterstop and concrete water bar solutions for projects in Singapore.
Built extensively on reclaimed land with deep MRT networks, Singapore's construction sector demands the highest quality waterproofing. Hydrophilic waterstops are standard practice for sealing concrete penetrations and cold joints in this tropical marine environment.
Products Available in Singapore
Hydrophilic Swellable Water Bars
High-performance hydrophilic swelling tapes and 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
The FVS Saline Series is recommended for Singapore due to its saline or coastal groundwater conditions.
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 Singapore

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
Also Supplying To Areas Near Singapore
Get a Quote for Singapore
Contact our sales team for pricing, technical specs, and delivery timelines to Singapore.
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