Diffutherm Reveal Board 40mm Board - 60 x 120cm
	Price : £10.18 Product code : BD-PAVDR40	Ease of use : Anyone can do it Weight : 5.2kg 4 boards per pack (2.9m2) - priced per board.

Woodfibre Insulation - Woodfibre boards are rigid building boards made from sawmill off cuts that are pulped, soaked and formed into boards. The boards are then heated and compressed to their final thickness. They are suitable for internal use as thermal and acoustic insulation on floors, walls and ceilings. They can also be used as external insulation with render protection and can receive lime and earth based clays band renders. Systems builds are available for roof and wall constructions highlighting thermal value and cost per square metre as well as options - please call or email for copies.

Benefits

• good thermal and acoustic properties
• provide excellent decrement delay (summer heat protection)
• compatible with breathing building principles
• suitable for use in new buildings as well as improving the insulation values when renovating ol buildings
• will not add significantly to any existing fire hazard
• are non-toxic
• water and weather resistant - water cannot penetrate the rendered board system

Diffutherm System - Diffutherm can be used in a complete EWI (External Wall Insulation) system with appropriate renders. It can be appliedd to timber frame walls, steel framed walls and masonry walls. Please contact us for system builds and full details. Boards are supplied in standard size of 1300mm x 790mm in thicknesses of 60,80 or 100mm with tongue and groove edges. For window and door openings, reveal boards with the standard size of 1200mm x 600mm exist as accessories in thicknesses of 20mm and 40mm with straight edges.

Isolair - Isolair is a water-resistant fibreboard for application as underlay in roofs and as a water resistant and wind tight layer in ventilated facades.Boaards are supplied in a standard size of 2500mm x 770mm and in thicknesses of 22mm, 35mm and 60mm. The edges of the Isolair are endowed with tongue and groove which effects a solid joint that can be palces between rafters/studs. Isolair is applied in over rafter insulations as protection of the insulation material or in inter rafter constructions directly on the beams instead of underlays.

Pavatherm - Pavathem is an insulating fibreboard for use in roof constructions and in wall constructions. Boards are supplied in a standard size of 1020mm x 600mm (thicknesses of 20,30,40,60,80,or 100mm), 1020mm x 2050mm (thickness of 40mm and 60mm) and have straight edges. Pavertherm is applied  in over rafter and inter rafter insulations as well as in timber construction walls. N.B. Pavatherm is not water-resistant. Therefore it must be protected with a water-resistant layer such as Isolair "L" or a breathable waterproof membrane.

Pavatherm Floor NK - is an insulating fibreboard for use in floor constructions (with timber battens), roof constructions (under rafter) and in wall constructions ( internal insulation with plaster). Board size - 1020mm x 60mm (thicknesses of 40or 60mm) The edges of the boards are tongue and grooved. These boards are also used in our Warm Roof system - please contact us for more information.

Pavatherm Plus - is a combination of Pavatherm and Isolair. Pavatherm effects good insulation properties and Isolair protects the board against moisture, rain and dust. Each board has 20mm Isolair with tongue and groove on top. It is used as unerlay with additional insulation in roofs and as a water resistant and wind tight layer in ventilated facades. Boards are supplied in standard size of 1580mm x 780mm (thicknesses 60, 80 or 100mm). The edges of the Isolair - that is on top of the Pavatherm Plus boards - are endowed with tongue and groove.The tongue and groove edge effects a solid joint that can be placed between rafters/studs. Woodfibre boards can be used in a number of wall, roof and floor construction systems - please contact us for information.