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Hydrophilic Swell Bar & Waterstop Supplier in Gangtok

Flexverse Polymers supplies premium hydrophilic swell bars & waterstops to contractors, waterproofing consultants, and builders across Gangtok, Sikkim.

Gangtok receives very heavy rainfall and sits on hilly terrain prone to landslides. Hydropower tunnels, retaining structures, and government infrastructure in Sikkim specify swell bar strips and construction joint waterstops to handle constant groundwater pressure.

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Products Available in Gangtok

Waterproofing Solution

Hydrophilic Swell Bars

High-performance hydrophilic swell bars engineered for concrete joints

Bentonite (FVB)Polymer (FVP)Saline (FVS)
Waterproofing Solution

PVC Waterstops

Flexible PVC seals for concrete joints, preventing water ingress.

Ribbed (FWS-R)Dumbbell (FWS-DB)Surface Kicker (FWS-S)
Swell Bar

Swell Bar Technical Details

Expands. Seals. Protects.

Available Series

Best ValueFVB

Bentonite Series

Natural bentonite base catalyses swelling for effective sealing.

  • High swelling rate
  • Cost-effective
PremiumFVP

Polymer Series

Premium polymer base provides robust build for challenging conditions.

  • Superior durability
  • Rugged construction
SpecialisedFVS

Saline Series

Specialised formulation designed for saline water environments.

  • Saline resistant
  • Coastal areas

Applications in Gangtok

  • 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 Gangtok

RangpoJorethangNamchiGyalshingSiliguri
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