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.
Bespoke Product: Please contact us to order.SKU: n/a
Type D Damp Proof Course
Stabilised DPC polyethylene, 1.5mm.
Expanded polystyrene to BS 3837/1986. 0.037W/mK
Standard 2400mm lengths.
Profile illustrated suits standard brickwork and blockwork of up to 110mm thickness.
Other profiles available for all sizes.
Preformed DPC available in many profiles.SKU: n/a
Type E Cavitray
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.SKU: n/a
Type J DPC Support and Closer
Standard lengths 2400mm.
J1 closer make it suitable for use in cavities from 50mm up to and including 90mm.
J2 is a larger closer suitable for use in cavities from 90mm up to and including 100mm.
J3 is a bespoke closer suitable for use in cavities up to and including 130mm (Please enquire).
Material PVCU, Type 4 (Type J1 & J2 only)
Material Type J3 bespoke – Polypropylene.
Available with insulated infil of K-value 0.037 W/mºC.SKU: n/a
Type M Meter box tray
Standard tray length 900mm.
Standard profile as illustration.
Cavity upstand overall height 150mm.
Cavity upstand adjusts to accommodate cavity sizes from 50mm up to 160mm.
DPC – polypropylene, colour black.
Suitable for traditional build and timber frame construction.SKU: n/a