Gyproc Wallboard Duplex foil backed dry lining plasterboard British Gypsum

Gyproc Wallboard Duplex

Foil backed plasterboard.

Suitable for drylining most internal wall and ceiling applications where vapour control and a plasterboard lining are both necessary.

Can be used for direct decoration or plaster finish.

Has a foil backing for easy identification on site.

Available in both tapered edge or square edge finishes.

Achieves 'Excellent' rating under BES 6001

Thicknesses and Availability:

Available in 12.5mm and 15mm thicknesses.

Available in most popular sizes at most depots; short lead-times may apply if we need to get stock in before delivering to site.


Product Information

General information about Gyproc Wallboard Duplex

Product Application

Dry lining plasterboard

British Gypsum's foil backed plasterboard, Gyproc Wallboard Duplex, is suitable for drylining most internal wall and ceiling applications where vapour control and a plasterboard lining are both necessary. It is suitable for direct decoration or plaster finish.

Product Make-up

Core

Gyproc Wallboard consists of an aerated gypsum core encased in, and firmly bonded to, strong paper liners.

Facings

Ivory paper on the front face while the hidden face is a metalised polyester film.

Product Properties

Thickness 12.5mm and 15mm
Board Length 1.8 - 3m
Board Width 0.9 & 1.2m
Board Edge Tapered or Square

Product Prices

Buy Gyproc Wallboard Duplex

Product ex-VAT inc-VAT
Gyproc Duplex (TE) 12.5mm, 1.2x2.4m = 2.88m² £13.88 £16.65
Gyproc Duplex (TE) 15mm, 1.2x2.4m = 2.88m² £16.73 £20.07

Reasonable stock levels are generally held at most of our depots. In some geographic locations, depots may stock alternates, however, we will contact you to discuss before proceeding with the order.

Where products need to be brought in from British Gypsum, please allow approx. 2 week for delivery.

  • Generally 1 or 3 working days for delivery
  • Generally 1 to 5 working days for delivery
  • Generally 5 to 10 working days for delivery
  • Special request or made to order item, allow extended lead times. Minimum order levels may apply.
  • Please call to check availability and approximate lead times

Product Performance and Guides

Product Performance, Manufacturer Downloads, and Installation Guides

Product Performance

Thermal Conductivity 0.19 W/mK
Nominal Density 640 - 653 kg/m³
Product Width Length Edge
Gyproc Wallboard Duplex 12.5mm 1 0.9m 1.8m S/E
Gyproc Wallboard Duplex 12.5mm 1 1.2m 2.4m T/E & S/E
Gyproc Wallboard Duplex 12.5mm 1 1.2m 2.7m T/E
Gyproc Wallboard Duplex 12.5mm 1 1.2m 2.8m T/E
Gyproc Wallboard Duplex 12.5mm 1 1.2m 3m S/E
Gyproc Wallboard Duplex 15mm 2 1.2m 2.4m T/E
  • 1 Weight = 7.7 kg/m², Density = 653 kg/m³ and Thermal Restistance = 0.07 m²K/W.
  • 2 Weight = 9.5 kg/m², Density = 640 kg/m³ and Thermal Restistance = 0.08 m²K/W.