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FIREPRO® SoftSeal System

Flexible firestopping for service and joint applications

The ROCKWOOL FIREPRO® SoftSeal System has been developed in response to demand from the market for a firestopping solution where high levels of movement in the building’s services or joints need to be accommodated.

The FIREPRO® SoftSeal System can be utilised in two key applications, Penetration Seals and Linear Joint Seals.

Penetration Seal
A FIREPRO® SoftSeal Coated Strip comprises a low density stone wool SoftSeal Lamella Strip, pre-coated with SoftSeal Flexible Coating. FIREPRO® SoftSeal Coated Strip is intended to reinstate the fire resistance, acoustic and air seal performances of concrete floors, masonry walls and dry wall systems when voids have been created for the passage of services.

Linear Joint Seals
ROCKWOOL FIREPRO® SoftSeal System incorporates a product specifically designed to form a linear joint seal within buildings, where the design needs to accommodate movement in the joint. It may be installed horizontally or vertically and is suitable for linear joint widths up to 300mm2. FIREPRO® SoftSeal Linear Joint Seal can also be used as a ‘head-of-wall’ barrier to extend the fire resistance and acoustic performances of masonry walls that finish at suspended ceiling height, up to the concrete soffit above.

Features & Benefits

  • Suitable for penetration and linear joints
  • Acoustically absorbent
  • CE Marked
  • Easy to handle and install
  • Both vertical and horizontal joint applications
  • Tested for durability to current EU guidelines
  • Supplied pre-coated