Water Leak Stop Swell Band, Water Swelling Strip Bar

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1000 Meter/Meters (Min. Order)
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Quick Details
Place of Origin:
Istanbul, Turkey
Brand Name:
Model Number:
Other Waterproofing Materials
1000 Meter/Meters per Day
Packaging & Delivery
Packaging Details
5 mm x 20 mm - 20 m/box
10 mm x 20 mm - 10 m/box
Lead Time :
3 days


SWELLBAND A is an acrylic based sealing material that swell in contact with water.

Fields of Application

  • On swimming pools,
  • On water tanks,
  • On water purifying system,
  • On construction joints,
  • On joint of curtain walls with building foundation,
  • Where contact with the concrete of steel profiles and pipes,
  • On PVC pipes of input and output as a water-retaining flange,
  • Used to sealing areas that are exposed to sea water.

Features and Benefits

  • Easy to apply.
  • Applicable on wide range substrates.
  • Easy application even with huge amount of rebar.
  • Swelling occurs in a controlled. Does not swollen suddenly cast in concrete and does not damage the concrete.
  • Allows the filling of possible gaps and create a water barrier in the reinforced concrete structure of the material with changing size by swelling.
  • Resistant to highly salt water and various chemicals.

Technical Data



Water Pressure Resistance

Expansion Rate

Water Leak

Application Temperature

HS Code

Acrylic based

Blue, Red or any

50 m (at 5 bar, 20 x 10 mm)

%170S (in water during 7 days)

No water leak

-30°C to +50°C


Preparation of Substrate

Preparation of Substrate

The surface must be clean and dry. It must not be applied to wet, frozen, greasy or dusty surfaces, and under wet weather conditions. SWELLBAND A should be protected from humidity and rain before the application.

Application Method

Roll out required amount of SWELLBAND. Acrylic adhesive is placed in the middle of the joints and SWELLBAND A is glued on it and fixed on the surface. Place seams side by side or end to end; do not overlap. Make sure waterstop covers all parts of the surface, especially for surfaces which are not perfect in shape. Placed to concrete in a controlled. Protect the surface from water until placed the concrete. It is not suitable for the movement joints.


Depends on application areas.


5 mm x 20 mm - 20 m/box

10 mm x 20 mm - 10 m/box

Shelf Life

12 months in original, unopened package.


Store in dry area between +5°C and +35°C. Protect from heat, freezing and direct sunlight.