Jointfill T65 Expansion Joint Filler 75mm

Jointfill T65 is a closed-cell polyethylene foam expansion joint filler designed to accommodate movement in concrete, brick, and blockwork applications. With excellent compression recovery and low water absorption, it helps protect structures from damage caused by thermal expansion while providing reliable support behind joint sealants. Lightweight, easy to cut, and simple to install, T65 is ideal for general construction projects where light to medium load performance is required.

Uses & Benefits:
Ideal for expansion and isolation joints in concrete and masonry construction.
Excellent compression recovery helps maintain joint integrity over time.
Closed-cell structure resists water absorption and moisture penetration.
Provides reliable backing for joint sealants.
Suitable for foot traffic and light to medium vehicle load applications.
Lightweight and easy to transport, cut, and install on site.
Excellent resistance to oils, diesel, chemicals, and common construction materials.
Long-lasting, non-tainting, and recyclable.
Compatible with a wide range of construction sealants.
Supplied as 75mm x 10mm x 25M

Ideal For:
Concrete floors
Brick and blockwork
Isolation joints
Hinge joints
Deck slabs
Pavements
Pool surrounds
Concrete roads
Commercial and residential construction

🔮ICR Pro Tip.
For the best long-term performance, select an expansion joint filler that matches the expected movement and load of your project. Jointfill T65 is ideal for concrete slabs, brickwork, pavements, and isolation joints where foot traffic or light vehicle traffic is expected. Pairing it with a quality flexible joint sealant helps create a durable expansion joint system that absorbs movement while preventing water and debris from entering the joint.