Description
Pallet Rates Available – Discounted Pricing on Quadproof Gas Membrane
Take advantage of discounted pallet rates on Quadproof Gas Membrane, the high-performance, low-permeability barrier designed to protect your projects from hazardous ground gases and damp ingress. Ideal for large-scale developments, this tough LOPE membrane offers robust protection against Radon, Carbon Dioxide, and low-level Methane, meeting NHBC Amber 1 standards and BRE 414 guidance.
Perfect for residential, commercial, and industrial builds on gas-contaminated land, Quadproof is a reliable and cost-effective solution—especially when purchased in pallet quantities.

Key Features & Benefits:
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✔ Bulk Discounts Available – Save more when you buy by the pallet.
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✔ Radon, CO₂ & Methane Protection – Fully compliant with NHBC & BRE 414 standards.
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✔ Durable LOPE Construction – Tear and puncture-resistant for long-term performance.
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✔ Dual-Purpose Barrier – Works as both a gas and damp-proof membrane.
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✔ Center-Folded for Easy Install – Minimises creasing, making it installation-friendly.
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✔ Certified Performance – Suitable for NHBC Characteristic Situation Amber 1 sites.
Ideal For:
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Developments on former landfills, coalfields, and brownfield/industrial sites
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Residential and commercial new builds
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Projects requiring dual gas and damp-proof protection
Important: Not suitable for applications with hydrostatic pressure.
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Very good 4.7/5
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Hands down in all of my reviews I've done in 21+ years, Clever Shield Coatings is one I'll always remember as the staff are friendly & passionate about their job - looking out for the customer and getting the job done right first time.
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Fast, friendly and reliable. I was able to get my job done quickly and my customer was happy with the prices.
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We have been using clever shield (dealing with Richard) for over 2 years. They always give good service deliveries on time and even give technical advise when needed.
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What a great company - knowledge about the products, spent lots of time talking me through everything - if only every company was like this one !
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