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A Proctor Group  |  SKU: 48892497363291

Proctor Protech GM Super - 2m x 50m


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Product Datasheets

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Things you should know about this product!

  • This product is sold by the roll

Description

Protech GM Super Gas Membrane is a high-performance, reinforced LDPE gas barrier designed for use in new developments to protect against the ingress of Methane, Carbon Dioxide, and Radon. The membrane features a loose-laid installation and incorporates an aluminium foil layer, ensuring robust protection. It fully complies with the guidelines set out in Ciria 665, BS 8485, and The Local Authority Ground Gas Handbook when installed in accordance with BRE 414. This comprehensive protection makes Protech GM Super Gas Membrane an ideal choice for safeguarding building foundations from harmful ground gases.

Specifications

  • Length
    50m
  • Width
    2m

Key Features

  • Reinforced for superior tear resistance and reduced elongation
  • Full range of accessories to ensure that the membrane is gas tight
  • Aluminium Core for reduced methane permeability on higher risk sites
  • Compatible with the Provoid Gas Venting System
  • Manufactured from High Grade Virgin Polymer
  • BBA Certified

Where to use

ProTech GM Super is a high-performance, multi-purpose acoustic mat designed to provide excellent sound insulation in floors, walls, and ceilings. This mat effectively reduces both impact and airborne noise by decoupling the surface from the structural base, thereby minimising sound transmission. ProTech GM Super is easy to install and compatible with a variety of finishes, making it suitable for new constructions and refurbishments. Its durable design ensures long-lasting acoustic performance and compliance with stringent sound insulation regulations, making it an ideal choice for creating quieter and more comfortable environments in residential and commercial settings.

Frequently asked questions

  • How does Protech GM Super contribute to waterproofing? - Protech GM Super contributes to waterproofing by providing a robust barrier against water ingress. The membrane forms a continuous, impervious layer that prevents moisture from penetrating the building structure, protecting it from water damage and related issues.
  • How is Protech GM Super installed? - Protech GM Super is installed by applying the membrane to the prepared substrate, typically using adhesive or mechanical fixings. The membrane should be applied in overlapping layers to ensure complete coverage and continuity. It is important to follow the manufacturer’s guidelines for surface preparation, application techniques, and curing times.
  • How durable is Protech GM Super in different environments? - Protech GM Super is designed to be highly durable and maintain its waterproofing performance over time. It is resistant to environmental factors, mechanical damage, and exposure to water, ensuring long-term protection in various conditions.

Payment & Security

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Proctor Protech GM Super - 2m x 50m
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Length
50m
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Width
2m
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A Proctor Group

Proctor Protech GM Super - 2m x 50m

Length

50m

Width

2m

Edge

N/A

Fire rating

N/A

Compressive strength

N/A

Density

N/A

Thermal conductivity

N/A

Material type

N/A
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