Cembrit PB - backer board for decorative external finishes

Reinforced, lightweight, cement based backer board with tapered edges to facilitate invisible butt joint installation. Approved for use with all leading renders, Cembrit PB’s lack of heat and moisture movement, combined with reinforced tapered edges which allow fixings close to the board’s edges provides a strong and stable base which minimizes the risk of cracking of applied finishes.


Cembrit Windstopper Extreme – Sheathing board with exposure and fire resistance

Cembrit Windstopper Extreme has a very low vapour transmission resistance, enabling moisture from inside the building to pass through. In consequence, insulation can be placed directly against the inner side of the board. The board resists both rot and fungal growth and can withstand considerable fluctuations in weather and climate conditions. Windstopper Extreme can be left exposed to the elements for up to 12 months.


Cembrit Windstopper Basic

Cembrit Windstopper Basic is a special type of build board that features a windproof membrane for exterior walls. The board consists of grey cement and limestone filler, reinforced with a specially selected fibre material that can absorb and release moisture without affecting the durability, strength or performance of the board.

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Cembrit Cempanel – Cement particle board in various thicknesses

Cembrit Cempanel is a building board which combines the strength of cement with the flexibility of timber, without the weaknesses of wood. Cembrit Cempanel is fire resistant and a good thermal and acoustic insulator. High dimensional tolerances and lack of need of wet trades make Cembrit Cempanel ideal for off-site construction, modular buildings or SIPs (structural insulated panels). Cempanel is popular as a backer board for EWI (external wall insulation) systems.


Cembrit Multi-purpose - Autoclaved general purpose building board for internal and semi-exposed applications

Cembrit Multi-purpose is a versatile general purpose building board. Typically used as dry-lining, partition and cut to size for all forms of panels and strips. Can be painted without any special priming using an alkali-resistant paint or emulsion.


Cembrit HD - Natural grey cladding and building board

Cembrit HD (Heavy Duty) is an external building board for agriculture and construction. Can be used as a fully exposed rainscreen cladding or as a panel, infill, fascia or soffit due to its weather resistance. The high strength and density make for good impact resistance. Cembrit HD can be pressure washed, ideal for livestock storage or rooms regularly requiring cleaning. Cembrit HD can be used as a backer for laminates, can accept surface coatings without the need for priming. HD is popular in composite panels.


External building boards – application selector

From weatherproof sheathing and exposed cladding boards to render backer boards or panels for off-site construction, find the board you need here and follow the links in the ”application finder” in the top navigation bar.

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Explore the Cembrit Universe

The Cembrit products allow you to unleash your creativity - only your imagination sets the limit.

With our corporate brochure we invite you to delve into our universe and explore the countless possibilities to get creative with Cembrit facade products and solutions. We have collected the best from large and small scale projects for exterior and interior cladding as well as roofing applications in many different designs and styles. Have a look, and be inspired.

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