Plastic Void vents
Designed for ventilating the void below suspended ground floors. Manufactured of high density polythene, the unit is non-corrosive and telescopic.

Designed for ventilating the void below suspended ground floors. Manufactured of high density polythene, the unit is non-corrosive and telescopic.

Designed to meet requirements of the NHBC, Local Authorities and Gas Company regulations, and being a sealed unit there is no danger of the ventilator becoming blocked when cavity wall insulation is carried out.

Air Bricks
Air bricks to be used in conjunction with the telescopic void vent. Available in four colours: Terracotta, Buff, Blue-black, Brown.

Technical Note!
Airbricks when used with void vent will provide a minimum of 6600mm free air flow.

Coursing Slips
Concrete slips 390mm long x 100mm wide x 40mm thick. These slips save a split brick course at side bearing or between end bearing.

Closure Blocks
Designed and manufactured in two sizes to fit between the beams on the bearing ends. This saves cut bricks or blocks when building the wall through the ends of the beams using standard centres.

Ceiling clips
Used with battens to facilitate fixing of ceiling clips. Can be fixed after the flooring blocks have been laid but prior to grouting. The loops are then bent under the batten and nailed upwards against solid support of T-Beam.

Safe working load for securely fixed clips = 22Kg per clip.Patent No. 205 1941.