Hollow Joint
Sandwich Panel Joint System
A joint with a hollow section engineered to interrupt thermal transfer.
What it is
Hollow Joint
A joint with a hollow section engineered to interrupt thermal transfer.
How it works
The joint profile
The hollow profile within the joint reduces the direct conductive path between panel skins, minimising cold bridging at the connection.
Best for
Freezer roomsULT (ultra-low temperature) applications
Why it matters
Reduces cold bridging and condensation risk at joints, protecting thermal performance in the most demanding freezer environments.
Specify the Hollow Joint for your project
Our engineers will help you match the right joint system to your sealing, thermal, and structural requirements.