FIREPRO® SoftSeal Linear Joint Seal

As part of the comprehensive FIREPRO® range of fire protection products, 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.

A FirePro® SoftSeal Linear Joint seal comprises a low density stonewool SoftSeal batt, pre-coated with SoftSeal Flexible Coating.

  • Acoustically absorbent
  • Suitable for penetration and linear joints
  • CE Marked
  • Easy to handle and install
  • Both vertical and horizontal joint applications
  • Tested for durability to current EU guidelines
  • Supplied Pre-Coated
Download Datasheet
FIREPRO®  SoftSeal Linear Joint Seal
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Technical Information

Property Description
Length 1200mm
Width 200mm
Thickness 100mm
Fire Resistance up to 3 hours
Coated one side
Density 80Kg/m3
Movement +/-25%
Acoustics up to 40dB to EN10140
Water permeability No Leakage up to 300Pa Tested to EN 1027
Air permeability Tested to EN1026 up to 600Pa. Leakage @50Pa 0.1/1.4m3/m2/h
Standards EN1366-3 2009 EN13501-2 CE Marked


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