Party Wall DPC

The ARC Fire and Acoustic Party Wall DPC is manufactured from lengths of rockfibre mineral wool bonded to a polyethylene DPC. It is designed to enable the closing of an external cavity both vertically at the junction with a party wall and horizontally at separating floor levels, where building regulations require the use of a mineral wool closer for acoustic insulation purposes. The ARC Party Wall DPC also restricts the spread of flames along the cavity with a four hour fire integrity as tested by Warrington Fire Research.

  • Specified in semi-detached, apartments and major projects
  • Robust Detail Part E compliant
  • Vertical and horizontal applications
  • Can be manufactured to suit cavity widths up to 300mm


Fire RatingUp to 4 hours
LocationParty wall junction
ConstructionMasonry or timber frame
Cavity Widths50 - 300mm
Integral DPC?Yes


Infosheet

 
 

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Party Wall DPC

  • Brand: ARC
  • Product Code: Party Wall DPC

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Tags: Party, Wall, DPC