RWH
2Pages

Catalog excerpts

Vapour-permeable reinforcing board with wood fibre basis MUF-glued RWH board with a smooth Topfinish layer is perfectly suited to structural applications in damp conditions. The unique composition and finish of the board limits swelling and expansion in damp spaces. RWH board is suitable for applications in service class 2 (limited temperature and atmospheric humidity) and can only be used in biological hazard classes 1 and 2 of EN Standard 335-3. Characteristics MDF.RWH Structural applications Moisture resistant T&G Tongue-and-groove joints (optional) Topfinish Applications - Walls - Roofs

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RWH Applications RWH is suitable for various structural applications. This fibreboard can be used as a reinforcing board for walls and roofs in timber construction. As a rigid underlay for roofs and walls, RWH also provides extra thermal and sound insulation. Technical specifications General characteristics + Standard Average values Specific heat capacity c Water vapour permeability μ EN 12572 (wet cup) Water vapour permeability μ EN 12572 (dry cup) Reaction to fire class EN 13501-1 Technical characteristics + Standard Internal bond after cyclic test EN 321 option 1 Swelling after cyclic...

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