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Products Overview | Cavity Closers | Type-R


Rigid General Purpose Cavity Closer System

(Therma-Close) TYPE-R is specially designed to create a more rigid waterproof cavity closer system.

TYPE-R
comprise two rigid extensions, one of which has a unique, flexible, water seal. Once the window is in place the flexible seal sits against the window frame and acts as a secondary water seal.

These two rigid extensions allow TYPE-R to be made to any cavity width. TYPE-R and Type-R Fire-Stop are now available for both standard and check reveals to suit Robust Details.

The only rigid Cavity Closer available which creates a secondary water seal by use of a flexible strip. OR available for check reveal detail.
 

Overview
Installation
Technical
Calculations
Data Sheet
 

Now Available for Check Reveals
Meets New Robust Details
NHBC Approved
Fully Certificated

Fully Rigid Plastic Cavity Closer
Unique Secondary Water Seal for Frames
Ties in to both Leaves
Can be made to any Cavity Width