Type E Straight Cavitray Insert into an Existing Wall - 450mm Long
Description
The Type E is a preformed DPC cavitray which is inserted into an existing cavity wall. The Type E requires only one course of bricks to be disturbed, with just a few bricks removed at any time. The self-contained Type E cavitrays are the length of two bricks, and clip together, so long runs are easily and quickly created. Preformed angles cater for corners and piers. Each unit has stand-alone discharge via a weep. Suitable for all popular cavity widths because the cavity upstand of the Type E is hinged and adjusts to always suit the ‘as-found’ cavity width.
Cavitray for insertion into an existing wall.
Properties
Length: 450mm.
Widths accommodated: 50mm to 140mm.
Thermal transmission: 0.15 to 0.17.
Material: polypropylene DPC.
Colour: black.
ODP: zero.
Application
To prevent damp penetrating an original outside wall that has become an inside wall by virtue of an extension being built. To re-establish damp control measures where an original DPC has failed.
Benefits
- Brick-sized cavitrays permit progressive insertion.
- Anticapil interlocking to form long runs.
- Cavity widths compatible - upstand adjusts to suit.
- Unobstructed cavity compartment area with stand-alone discharge.
- Easy compliance with building regulations.
Specification
There are no product specifications to show.
Questions & Answers
Question:
Can this be used at DPC height on a ground floor?
Answer:
Yes it can as long as its above the DPC
Question:
Is this product suitable for a retro fit in a coursed stone wall?
Answer:
Yes it should be suitable.
Question:
Do I need to buy the drip vents with this product?
Answer:
Yes you would also use weep vents with these products.
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