Proctor's Procheck 300 VCL is a lightweight, high-performance membrane engineered to protect building envelopes from moisture damage. Spanning 2m x 50m (100m² coverage), this reinforced polyethylene barrier stops warm, humid indoor air from escaping into the building fabric and condensing within the insulation layer.
Perfect for low-to-medium-risk applications like schools, commercial shops, heated warehouses, and residential builds, it acts as a dual-action vapour check and airtight barrier to boost overall energy efficiency.
Key Features
- High-Performance Vapour Control: Provides an effective vapour control layer for use within roof and wall constructions, helping prevent warm moist air from reaching insulation systems.
- Reinforced Polyethylene Construction: Manufactured from durable polyethylene with multifilament scrim reinforcement for enhanced strength and long-term reliability.
- Excellent Tear and Puncture Resistance: Offers superior resistance to tears and punctures, making it suitable for demanding installation environments and tough site conditions.
- Translucent for Easy Installation: The translucent membrane allows visibility to the substructure, helping installers locate timber studs, fixings, and structural elements.
- Improves Building Airtightness: Helps create a more airtight building envelope, contributing to improved energy efficiency and thermal performance.
- Durable for Long-Term Use: Engineered to provide reliable performance in residential, commercial, and industrial construction applications.
Applications
Procheck 300 Reinforced Polyethylene Vapour Control Layer is suitable for:
- Roof constructions requiring effective vapour control
- Wall constructions where moisture management is essential
- Timber frame buildings
- Steel frame construction systems
- Residential housing developments
- Commercial buildings
- Schools and educational facilities
- Shops and retail premises
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Procheck 300 Vapour control layer is 2M wide and 50M long. One roll covers 100Sqm.
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Ideal for roof and wall constructions.
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Ideal for use in wall, roof, and floor constructions across residential, commercial, and industrial projects.
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It is a lightweight membrane and easy to install.
| Product Type | Vapour Control Layer |
| Product Code | Procheck 300 |
| Brand | Proctor |
| Length | 50M |
| Width | 2M |
| Coverage | 100 Sqm |
| Thermal conductivity | 0.015 W/mK |
| Material | Polypropylene |
| Order Quantity | Delivery Charges |
|---|---|
| 1 - 3 Rolls | £40 +VAT |
| 4- 6 Rolls |
£65 +VAT |
| 7 - 35 Rolls | £100 +VAT |
Receiving Delivery:
This will be a signed delivery. Customers are requested to check the order on receiving them for any damages. All damages must be reported on the delivery note before the driver leaves. Damages not reported on the delivery note will not be entertained
Returns, Cancellations and refunds:
You are free to cancel your order before we send you an order confirmation email and get a full refund
Once the order is confirmed and an estimated delivery date is issued via email, Orders cannot be cancelled.
