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The Flat Roofing Shop

Geotextile Fabric Overlay – Sold Per M²

Geotextile Fabric Overlay – Sold Per M²

Regular price £3.00 GBP
Regular price Sale price £3.00 GBP
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Separation layer for EPDM and flat roof systems.

This geotextile fabric overlay is used as a protective separation layer when installing ballast, decking systems or paving slabs over EPDM rubber roofing membranes.

Supplied per square metre, it provides a cushioning layer between the waterproof membrane and overlay materials.

What It’s Used For ▸
  • Ballasted EPDM roofs
  • Decking over rubber membranes
  • Balcony tile installations
  • Inverted roof systems
  • Green roof separation layers

Designed to prevent direct contact between the membrane and abrasive or heavy materials.

Why It’s Required ▸

When placing ballast, slabs or decking directly onto EPDM, movement and point loading can cause wear over time.

A geotextile layer:

  • Protects the membrane from abrasion
  • Reduces friction damage
  • Allows controlled drainage
  • Helps extend membrane lifespan

It acts as a buffer without trapping water.

Specification ▸
  • Supplied: Per metre
  • Type: 200gsm Non-woven geotextile fabric
  • Application: EPDM and flat roof overlay protection
Summary ▸

This geotextile fabric overlay provides a protective separation layer for EPDM roofs where ballast, decking or tiles are installed above the membrane.

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