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The Knauf Vapour Panel features a metalised polyester foil laminate on the grey paper face, creating an effective vapor barrier. Complies with BS1230, available in square edge and is good for pitched roofs.
The Knauf Vapour Panel features a metalised polyester foil laminate on the grey paper face, creating an effective vapor barrier. Complies with BS1230, available in square edge and is good for pitched roofs.