Providing Specialist Services to the Construction Industry.


Specialist Services


All buildings have joints that need some form of treatment.

How We Work

Polyseal’s experience with waterproofing techniques has led to an understanding of joints, their unique characteristics and the best way to treat them.

A well designed and installed jointing system, using materials such as Combiflex and Tricosal, will provide a waterproofing solution that will result in waterproof joints over the required design life.

Typical types of joints include:

  • Construction Joints
  • Expansion Joints
  • Fire Rated Joints
  • Seismic Joints
  • Bridge / Road Joints

Strict building regulations also call for concrete slab and wall joints at vertical and horizontal surfaces to be fire-rated and certified to minimise the risk of the spread of fire.

Road and bridge joints are designed for extremes in movement, environment and durability. Typically made of up a flexible joint with a steel plate cover for protection, it is important that the system is integrated into the structure to ensure a watertight system.

Service Brochure

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Contact our team at your nearest Polyseal office for any project enquiries today.