Firebreak Fire Bags

Firebreak Fire Bags logo

3 Products found starting at £3.88 exc. VAT.
Narrow down your search.

  1. Technical Specification Heavy duty re-useable glasscloth bags containing blended mineral wools and heat expandable fillers
    • Can be used to provide up to 2 hours fire resistance to services penetrating fire resistant wall and floor constructions
    • Temporary seals around penetrating services through openings in fire separating walls and floors; for example, during the construction phase of large building projects
    • Permanent reusable seals around penetrating services through openings in fire separating walls and floors where frequent service modification is required
    • Sealing cables within cable trunking where future service modification is expected