Siderise CT Cavity Tray design features include dual aluminium skins to produce a secondary defence against moisture ingress. The aluminium faces of the Cavity Tray are robust and durable to cope with site installation whilst ensuring that the water permeability is not compromised. The same unique formulation of stonewool is used in the central core of the Cavity Tray as is used for all Siderise® fire barriers to maintain continuity of performance. Refer to the manufacturers SFS or Blockwork Installation Instructions and Standard Details for the Cavity Tray product sequencing. Please also see manufacturers product page for all resources.

Features and Benefits:

Siderise CT Cavity Tray product has achieved CCPI assessed status.
The Siderise CT Cavity Tray is BBA tested and Certified (21/5978)
NHBC, LABC, and Premier Guarantee compliance
The Siderise CT Cavity Tray is classified as 'A2-s1, d0' to EN 13501-1:2018. Report available upon request
Registered on BSI identify database - QR code printed on product allows quick access to specification, testing, installation, and maintenance information using the BSI Identify digital identification service.
The Siderise CT Cavity Tray meets the requirements of Approved Document B for steel-framed constructions over 18m
The Siderise CT Cavity Tray allows for easily cut corners on-site
No hot works or power tools required
The Siderise CT Cavity Tray has a linear application rate of up to 100m/hour (in classroom tests)
The Siderise CT Cavity Tray is easily adjusted to suit site tolerances.
The Siderise CT Cavity Tray has a flexible design to accommodate building movement.
The Siderise CT Cavity Tray has a patented design.

CCPI - CT Cavity Tray