Building Materials

Vapour Plasterboard is a standard plasterboard but with a silver metallised foil backing bonded to it which improves the vapour performance of the board. Suitable for lining exterior wall and ceilings.

Efficient and durable primary roof ventilator supplied in convenient 1m lengths. An over fascia vent is used when the fascia board is fitted in the ends of the rafters, creating a situation where ventilation can only be positioned over the top of the board.

OF1 provides ventilation equivalent to a continuous 10mm opening (10,000mm²) and is used to ventilate pitched roofs of >15° and the roof void is uninhabited loft or attic space.

Uses:
• For roof eaves ventilation
• For flat roof abutment ventilation
• On roofs where the eaves incorporate a fascia board
• On roofs which do not incorporate a soffit board, or where an unbroken soffit board is required

British Lead Standard Hall Clips save time when installing flashings and provide a more secure fixing than traditional Lead wedges.

British Lead Patination Oil is a surface treatment for lead sheet and flashings. This 1L bottle covers up to 60m², ensuring that your lead flashing remains clean and free from patina stains.

Siniat Tilebacker Board 12x800x1200mm - a versatile tile backing board for domestic bath and shower room installations. Offers water resistance with the additional strength benefits to support heavy larger format tiles.