Isover RD Party Wall Roll is an acoustic insulation used to reduce the passage of sound across a party wall. Isover RD Party Wall Roll is a medium density glass mineral wool roll designed to meet the requirements of Building Regulations (England & Wales) Approved Document (AD) E and (Scotland) Technical Standard Section 5.
Isover RD Party Wall has been tested and approved for use in many of the Separating Walls / Masonry Robust Details.
Isover RD Party Wall Roll is supplied in a 75mm, 100mm, 125mm and 150mm thickness. The strong, resilient and flexible rolls are ready-cut to 2x455mm to fit between standard wall tie spacing.