12.5mm Knauf Windliner - High Performance Sheathing Board 1200mm x 2400mm - pallet of 56






12.5mm Knauf Windliner - High Performance Sheathing Board 1200mm x 2400mm - pallet of 56
Price: £1,928.12 (£2,313.74 inc VAT)
Price per m2: £11.96/m2 (£14.35 inc VAT)
- Product Code: A1-3869
- Delivery Time: 1 - 2 weeks
- Brand: Knauf (Tech. support: 08000304135)
- Model and Size: 1200x2400mm - 161.28m2
- Weight: 1,612.80kg
Our ratings on 17-09-2025:

4.8 out of 5
12.5mm Knauf Windliner - High Performance Sheathing Board 1200mm x 2400mm - pallet of 56
Width: 1200mm
Length: 2400mm
Board Coverage: 2.88m2
Pallet Quantity: 56
Pallet Coverage: 161.28m2
Density: 800kg/m3
Weight/m2: 10kg
Weight: 1612.8kg
Fire Rating (Reaction to Fire): A2(Limited combustibility)
12.5mm Knauf Windliner has been developed for steel infill construction methods. It is a 12.5mm paper-faced gypsum sheathing board, designed to provide protection against the weather for the outer face of the metal stud external wall. Knauf Windliner has a fire and moisture resistant core and is faced with treated terracotta-coloured paper that should reduce moisture ingress. These boards may be exposed to external elements during construction without problems for up to 6 months, once taped. It can be easily scored and snapped, making the installation faster. It is also lighter than standard cement particle board. Knauf Windliner helps save money and time of project as it does not require a breathable membrane.
CHARACTERISTICS
- Lightweight board - easy to carry and install,
- Faster to install compared to cement particle boards,
- Airtight and moisture resistant solution,
- The building can be left exposed for up to 6 months, once the boards are taped,
- Fire reaction class A2-s1, d0,
- Material of limited combustibility suitable for building of 18m (England and Wales),
- Removes the need for a breathable membrane - saves money,
- BBA certified.
APPLICATION
- As a sheathing board for metal stud external walls
- Knauf Windliner is manufactured in accordance with BS EN 52:2005, within production plants covered by ISO 9001:2000 and ISO 14001:2004.
- Knauf Windliner has been given the BS EN 520:2005 designation of Type E,F,H1.
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