Order by 1PM for next day delivery
on standard off the shelf products
Major Suppliers of DPC Products Online

Type E Cavitray

Available in 8 variations
  • Standard two length cavitrays with integral perp upstands.
  • Material - solid DPC polypropylene.
  • Positive jointing integral anticapil clip eliminates gluing, sticking or overlapping.
  • Shape and depth of projecting lip prevents discharge water permeating the bedding joint - an often overlooked consideration on exposed sites.
  • Adjustable cavity upstand accommodates cavity size 50mm to 140mm.
£4.97 + VAT
£7.21 + VAT
£7.21 + VAT
£12.66 + VAT
£12.66 + VAT
£12.66 + VAT
£12.66 + VAT
£117.50 + VAT

Gallery

Use

To introduce a horizontal DPC at roof intersection level in an outside wall which has become an inside wall, by virtue of an extension being built.

Introduction

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.

Data

  • Standard two length cavitrays with integral perp upstands.
  • Material - solid DPC polypropylene.
  • Positive jointing integral anticapil clip eliminates gluing, sticking or overlapping.
  • Shape and depth of projecting lip prevents discharge water permeating the bedding joint - an often overlooked consideration on exposed sites.
  • Adjustable cavity upstand accommodates cavity size 50mm to 140mm.
Type X External or Internal Corner Cavitray 17-20 Long Type X External or Internal Corner Cavitray 17-20 Long
£16.49 + VAT
Preformed DPC cavitray complete with an attached ready-shaped lead flashing to form a stepped cavity DPC and flashing at the abutment of a pitched roof...
Small Weepvent Small Weepvent
£0.56 + VAT
To weep via a perp joint. Introduction The small adjustable weep is telescopic and adjusts to accommodate external skins built of different...
Type M Cavitray Type M Cavitray
£6.89 + VAT
Preformed cavitray for use over standard meter boxes (gas or electricity). Introduction The Type M cavitray provides horizontal protection against...
Type P Cavitray Type P Cavitray
£29.57 + VAT
To weatherproof parapet walls. Introduction The Type P cavitray is a rigid horizontal DPC, manufactured in long lengths. Preformed angles enable...