Expansion Joints Waterproofing

Expansion joints are crucial for absorbing building movements due to thermal expansion, settlement, or seismic activity. If not sealed properly, they become points of water ingress. Our waterproofing solutions ensure that these joints remain sealed, flexible, and weather-resistant.

Our Sealing & Waterproofing Method

• Inspection and cleaning of joint cavities.
• Filling with compressible backing rod (if needed).
• Application of flexible polyurethane or polysulfide sealants.
• Waterproofing with joint tape or membrane system (if required).

Why Our Expansion Joint Solutions Work

• ✔ Long-lasting elasticity and flexibility
• ✔ UV and chemical resistance
• ✔ Suitable for vertical and horizontal joints
• ✔ Prevents internal leakages and damage