ARC Party Wall Cavity Stop Sock to Suit a 150mm Cavity 150 x 300 x 1200mm (Bag of 6) by ARC Building Solutions

The ARC Party Wall Cavity Stop Sock is part of the ARC Cavity Stop Sock range, designed to limit smoke and flame spread in external masonry walls. Measuring 150 x 300 x 1200mm, it suits 150mm cavities and comes in bags of 6, making it a practical choice for construction projects.

Providing up to four hours of fire integrity, it installs horizontally or vertically. Certified by IFC, it also meets Robust Detail Part E and Approved Document B, delivering dependable fire protection.

Key facts:

• Up to 4 hours fire integrity
• Horizontal or vertical applications
• Meets Robust Detail Part E and Approved Document B
• Third-party certificated by IFC

As part of ARC Building Solutions, this Party Wall Cavity Stop Sock closes cavities at separating walls, floors, or eaves to maintain compliance and safety.

Installation info:

Insert the sock into the cavity at the required position. Compress firmly so adjoining sections butt together, forming a continuous fire barrier.