Cavity Stop

 

TDI Cavity Stop Non-combustible insulating cavity closer
 
60 minutes fire integrity and acoustic insulating DPC for partywalls
 
A super flexible and compressible insulating DPC combining the advantages of Icelandic Lava Stone Wool with a Traditional DPC complying to all acoustic requirements for party Walls and Abutments giving 60 minutes fire integrity.
 
Cavity Stop meets today's thermal and acoustic requirements in construction. Icerock is manufactured in Iceland, it is completely environmentally friendly in manufacture and use, and is also non-combustible. The Polyethylene DPC is manufactured to BS6515.
 
Manufactured up to 500 mm wide in any width and thickness of insulation from 50 to 125 mm in 25 mm steps. Roll length 7.5 metres, 5 rolls per pack. Cavity Stop can also be supplied in any width up to 800mm wide and with any width and thickness of Icerock.
 
 
Code Description
CS165 Cavity Stop 165mm Fire & Acoustic DPM Cavity Sock / Barrier
CS225 Cavity Stop 225mm Fire & Acoustic DPM Cavity Sock / Barrier
CS340 Cavity Stop 340mm Fire & Acoustic DPM Cavity Sock / Barrier

Installation/Site work

Cavity Stop is simply and easily installed. Its flexibility enables it to be built in with no problems as brickwork proceeds, similar to traditional DPCs. It must be firmly built in as work proceeds with the blockwork and the Icerock tightly butted together. Where a joint occurs a minimum lap of 100mm of DPC is recommended