Procheck® A2 by the Proctor Group is a high-performance, non-combustible vapour and airtight membrane designed to enhance the safety and efficiency of modern construction. This premier vapour control layer (VCL) is engineered to provide an exceptional barrier against moisture while making a limited contribution to fire. The unique composition of Procheck A2 – a pure aluminium foil and clear lacquer coating on a glass fibre backing – affords the membrane its Class A2 performance as well as giving it a high degree of vapour controlling properties. This market-leading product delivers both superior fire safety and robust vapour control.
Key Features
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Superior Fire Safety: Achieves a fire classification to BS EN 13501-1 of A2-s1,d0. This VCL's Class A2 performance ensures it is suitable for use in high-risk buildings and wherever a non-combustible layer is specified.
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Exceptional Vapour Control: The integral foil layer creates a vapour tight barrier, offering high vapour resistance to effectively manage condensation risk and protect the building structure.
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Enhanced Thermal Performance: Features a low emissivity surface which, when the membrane is installed with a service cavity, provides enhanced thermal resistance of the associated airspace. This improves the overall thermal performance and can be factored into U-value calculations.
- Airtightness: Engineered to achieve high levels of airtightness, Procheck A2 significantly reduces air leakage to ensure the thermal efficiency of the building envelope.
Applications
Proctor Procheck A2 is primarily designed for use as an AVCL in the construction of walls, roofs, and floors. The membrane comes ready for installation and is ideal for projects requiring the highest standards of fire safety and moisture management.
- Prcotor Prochek A2 is 50M long and 1.5M wide. One roll covers 75 sqm
- It is BBA certified, NBS accredited and CPI approved
- Procheck A2 is a Class A2 rated fire retradant membrane made to provide high levels of airtightness can ensure the thermal efficiency of the building.
- It is designed as a vapour control layer for use in a variety of commercial and residential applications.
| Product Type | Airtight Membrane |
| Brand | Proctor |
| Length | 50M |
| Width | 1.5M |
| Coverage | 75 sqm |
| Sd value | >1500m |
| Reaction to Fire | Euroclass A2 |
| Water tightness | W1 |
| Material | Integral foil layer, with its protective clear lacquer coating |
| Facing | Clear lacquered aluminium foil |
| Product Code | Procheck A2 |
| Order Quantity | Delivery Charges |
|---|---|
| 1 - 3 Rolls | £35 +VAT |
| 4- 6 Rolls |
£60 +VAT |
| 7 - 35 Rolls | £95 +VAT |
Returns And Refunds
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You may cancel your order at any time before it is dispatched or before we provide an estimated delivery date via email.
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Once the order is confirmed and dispatched, it becomes non-returnable. Products are shipped directly from the manufacturer, and we do not accept returns.
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Please inspect the product upon delivery and report any damage to the driver immediately. If the product arrives damaged, contact us immediately
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If the delivery is rejected or the product is no longer required, it must be returned to the manufacturer. In such cases, a return or redelivery fee will be applicable
