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Gyproc Thermaline Super Tapered Edge Wallboard - 2.4m x 1.2m x 50mm

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£73.92 Incl. VAT
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Product Description

Gyproc Wallboard factory-bonded to CFC-free, high thermal performance phenolic foam insulant. Has good fire performance, with Class 0 rating to both faces. Also has low toxicity and smoke obscuration of less than 5%. Includes a vapour control layer as standard to reduce risk of condensation

Gyproc Thermaline Super is available in a wide range of thicknesses from 50mm - 90mm and provides solutions for a whole variety of constructions, including the refurbishment and conversion of properties requiring substantial thermal upgrade. All boards have an integral vapour control layer as standard, offering peace of mind for all environments.


Length: 2.4m.
Width: 1.2m.
Thickness: 50mm.
Weight: 6.5kg/m2.
Fire rating: class 1.
Thermal resistance: 1.97 m²K/W.
Thermal conductivity: 0.19 W/mK.
Super phenolic foam: 0.021 W/mK.
Plasterboard facing: 9.5mm Gyproc wallboard.
Face: faced with ivory coloured Gyproc wallboard.
Backed with brown coloured phenolic foam.
Edging: tapered edge.


Fix boards with decorative side out to receive joint treatment or a skim plaster finish. Lightly butt boards together. Never force boards into position. Install fixings not closer than 13mm from cut edges and 10mm from bound edges. Position cut edges to internal angles whenever possible, removing paper burrs with fine sandpaper. Stagger horizontal and vertical board joints between layers by a minimum of 600mm. Locate boards to a the centre line of framing where this supports board edges or ends.

The face (ivory) of Gyproc ThermaLine super can be plastered with either Thistle BoardFinish or Thistle MultiFinish. There should be the minimum of delay between completion of the lining and the commencement of plastering.

Gyproc jointing materials produce durable joint reinforcement and a smooth, continuous, crack-resistant surface ready for priming and final decoration. A number of jointing specifications are available to suit the board type, method of application, and site preference.

After the joint treatment has dried, decoration, including any decorator’s preparatory work, should follow with the minimum delay.

This product may be cut using a plasterboard saw. Holes for switch or socket boxes should be cut out before the boards are fixed using a utility saw or sharp knife. When cutting boards, power and hand tools should be used with care and in accordance with the manufacturers’ recommendations. Power tools should only be used by people who have been instructed and trained to use them safely. Appropriate personal protective equipment should be used.


WIDTH 1200mm LENGTH 2400mm THICKNESS 50mm


Facing Plasterboard Application Below Rafter
Internal Walls
Material Gypsum Edging Tapered Edge

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