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ARC Party Wall Cavity Stop Sock to Suit a 125mm Cavity 125 x 300 x 1200mm (Bag of 6)

ARC Building Solutions · 125 x 300 x 1200mm

A party wall cavity stop sock that acts as a fire barrier in masonry cavity walls, restricting the passage of smoke and flames.

£112.88 each (inc VAT)

£94.07 ex VAT, plus delivery

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About this product

A party wall cavity stop sock that acts as a fire barrier in masonry cavity walls, restricting the passage of smoke and flames. It fits 125mm cavities and can be installed horizontally or vertically.

Key features

  • Up to 4 hours fire protection
  • Fits 125mm cavities, 125 x 300 x 1200mm
  • No mechanical fixings required
  • Meets Robust Detail Part E and Approved Document B
  • Third-party certificated by IFC

Good for

  • Party walls
  • Separating walls
  • Floors at cavity level
  • Cavity barriers at eaves level

Full specification

Brand
ARC Building Solutions
Dimensions
125 x 300 x 1200mm
Cavity width
125mm
Pack size
Bag of 6
Fire protection
Up to 4 hours
Standard
Robust Detail Part E and Approved Document B
Certification
Third-party certificated by IFC
Maker's code
CSS300/125