SikaSwell® S-2

Hydroexpandable polyurethane joint seal.

SikaSwell® S-2 is a one-component, hydrophilic polyurethane sealant that expands on contact with water for sealing all types of construction joints and penetrations in concrete structures.

  • One-component, easy and quick to apply.
  • Very economical joint sealing solution.
  • Versatile solution for joints and details.

Description

Use

Joint sealing:

  • Construction joints
  • Penetrations of pipes and steel structures through walls and floor slabs.
  • Around all types of penetrations and construction joints.
  • Construction joints in cable ducts.

 

Advantages

  • One-component, easy and quick to apply.
  • Very economical joint sealing solution.
  • Versatile solution for joints and details.
  • Optimized expansion rate. Permanently waterproof (wet and dry cycles)
  • Good adhesion to various substrates.

Packing

600ml cartridge.

Color

Rust Red.

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