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

Type BA Cavity Barrier Arch

  • All popular styles and sizes available.
  • Maximum overall length in one piece 2400mm.
  • Wider arches supplied in linking sections.
  • Manufactured from thermo stable DPC.
  • Provides correctly shaped DPC whilst permitting traditional construction. DPC element is established without doubt, at intrados level.

This item is not available for online purchase

Gallery

Use

Provides a moulded DPC barrier only for arches, thus permitting traditional construction. (Unlike type A/AA which also provide integral guide shuttering.)

Introduction

The type BA barrier arch is a DPC, supplied ready-shaped to suit the arch opening. The type BA is incorporated within the cavity wall with its base section positioned on the traditional centring. The barrier arch DPC is normally returned into the inside skin, at the appropriate level. The type BA does not offer the formwork function of the type A/AA cavitrays but does provide a correctly shaped DPC, with a moulded base section, whilst permitting traditional construction. The type BA is particularly appropriate for wide arches because it can be supplied in connecting sections.

Data

  • All popular styles and sizes available.
  • Maximum overall length in one piece 2400mm.
  • Wider arches supplied in linking sections.
  • Manufactured from thermo stable DPC.
  • Provides correctly shaped DPC whilst permitting traditional construction. DPC element is established without doubt, at intrados level.
Caviroll Premium DPC Caviroll Premium DPC
£4.26 + VAT
General purpose DPC suitable for horizontal and vertical damp proofing of cavity walls. Introduction Premium Caviroll DPC is manufactured from...
Type X Multicourse Type X Multicourse
Cavitrays for gable abutments in sizes other than standard brickwork. Introduction Brickwork courses accept standard Type X cavitrays. However,...
Type X External or Internal Corner Cavitray 26-45 Long Type X External or Internal Corner Cavitray 26-45 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...
Type L Lintel Stopends Type L Lintel Stopends
£0.77 + VAT
Lintel stopends for use at the ends of most popular DPC steel lintels/damp courses/trays. Now recommended by N.H.B.C. Introduction The use of...