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Does Celotex PL4000 have a Vapour barrier?
Do Celotex make vapour control layers? Although Insulation UK don’t manufacture vapour control layer products, Celotex PL4000 features a vapour control layer built in. It is positioned between the plasterboard and Celotex foam insulation.
Does insulated plasterboard have a Vapour barrier?
Moisture resistant Insulated Plasterboard is backed with rigid polyisocyanurate foam and two vapour barriers which are specially designed to use in wall linens and internal wall partitions.
Does insulated plasterboard need an air gap?
Insulation with a moisture barrier means you don’t need to leave an air gap during installation.
How do you stop damp on cold walls?
Improving the ventilation within the rooms where the walls are cold is normally the best solution to getting rid of any condensation damp. Improving ventilation not only removes the warm moist air from the affected room but also makes sure that the walls are dry.
Should insulation touch wall?
Solid walls, however, must be faced with an insulation product, so they can often eat into floor space depending on the thickness of the insulation as an air gap is needed to prevent condensation and moisture build-up. Insulation with a moisture barrier means you don’t need to leave an air gap during installation.
What is Celotex pl4000 board?
Celotex PL4000 is an easy to install polyisocyanurate (PIR) insulation board with a paper facing, laminated to a piece of 12.5mm tapered edge plasterboard. Available in thicknesses from 25mm to 65mm (insulation only), it can be considered for use in roof and internal wall lining applications.
What is the size of pl4000 plasterboard?
The PL4000 has size options, ranging from 37.5mm to 72.5mm. Select from the drop-down menu to see specification and pricing of each size. PL4000 Celotex Insulated Plasterboard is known as insulated plasterboard because is it a PIR insulation board with a 12.5mm plasterboard.
What is insulated plasterboard?
PL4000 Celotex Insulated Plasterboard is known as insulated plasterboard because is it a PIR insulation board with a 12. 5mm plasterboard. PL4000 has a composite facing where the plasterboard is the bonded to and it features an aluminium layer which can act as a vapour control layer.
Can I buy Celotex insulation in bulk?
Keep an eye on in the bulk buy page, there may be special offers on Celotex insulation from time to time. Be sure to understand the delivery policy before ordering, the size of the transport may depend on the amount you order.