Rockwool FirePro High Strength Firestop Compound

High strength compound for reinstating the fire performance of floor and wall constructions.

when there are large service openings throughout a building’s infrastructure this can provide a facility for fire to spread, therefore service openings must be adequately fire protected. The Rockwool FirePro High Strength Firestop Compound has been specifically developed as an excellent solution for reinstating fire performance in service openings through fir protected walls and floors. The High Strength Firestop Compound can resist fire for up to 4-hours and has a load-bearing capacity of 2.5kn/m2 UDL (in the correct system).

*Always Refer Back To The Manufacturers Specification Document

Download Specification

HS Firestop Compound is a specially formulated gypsum based mortar, which is mixed with water to create a workable range from stiff to pourable mix. HS Firestop Compound is also suitable for pre-casting into convenient size blocks for use in wall openings.

Applications

• Re-instating the fire resistance of wall and floor constructions
• Load bearing floors
• Wall penetrations
• Load bearing seals around unsupported fire dampers

Performance

Fire performance

HS Firestop Compound has been independently tested for use in walls and floors. Plastic pipework must be protected with either ROCKWOOL Firestop Pipe Collars or Intumescent Pipe Wraps. For further advice on specific applications and fire performance, please contact ROCKWOOL Technical Solutions on 01656 868590 or technical.solutions@rockwool.co.uk

Acoustic performance

HS Firestop Compound has been tested in accordance with EN 10140 achieving Rw 57dB at a depth of 100mm (with 50mm ROCKWOOL shuttering batt). For specific information on acoustic performance please contact ROCKWOOL Technical Solutions on 01656 868490 or technical.solutions@rockwool.co.uk

Load bearing capability

HS Firestop Compound in floor spans of up to 1800mm without the need for further reinforcement. For further information on the load bearing capacity of HS Firestop Compound, please contact ROCKWOOL Technical Solutions.

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