All joints in the Damex FR Non Combustible DPC & Cavity Tray should be overlapped by 100mm as per the relevant British Standard. A Stainless Steel Joint Support can be used at these junctions to provide extra stability.

Characteristics  

• Class A1 Reaction to Fire
• Grade 304 to BS 1449
• Lightweight and easy to handle
• Flexible material can be bent on site as required
• Generic one-size-fits-all solution