Cavity Stop Sock – XPS – Fireproofing for Residential & Commercial Use Bostik Flashband 225mm x 10m Acoustic Insulation: Provides effective sound

Acoustic Insulation: Provides effective sound dampening alongside thermal and fire-resistant properties

Q: How should the lead be supported

A: It is secured using concrete haunching along the sides

ensuring a residue-free surface after application

Insulation: Fills cavities behind cladding and soffits to reduce heat loss

Cavity Stop Sock – XPS – Fireproofing for Residential & Commercial Use Bostik Flashband 225mm x 10m Acoustic Insulation: Provides effective soundProduct Overview Enhance your building's fire safety with our premium cavity stop socks, designed to provide efficient and reliable protection. These cavity stop socks are essential for maintaining fire barriers within cavity walls, ensuring compliance with safety standards. Product Specifications Specification Details Product Contract Closer Material Type XPS Size 50mm Length 2400mm Sales Unit Pack Pieces Per Pack 8 Status Non Returnable Features &