A higher performing glass mineral wool full-fill cavity slab providing excellent thermal performance in masonry cavity walls to meet or exceed the requirements of Part L Building Regulations (England and Wales), enabling U-Values as low as 0.23 W/m²K within a 300mm wall width.
CWS 34 is the final piece of the puzzle in Isover’s cavity wall insulation system – a medium density mineral wool batt supplied in 75mm – 150mm thickness. The strong, flexible, resilient and thermally efficient batts are 455mm wide to fit between standard wall tie spacing, for warmer rooms and greater occupant comfort.
RD Acoustic Floor Slab has been specifically developed to meet the generic description for a resilient layer in platform floor systems described in the Robust Details solutions manual that supplements Part E Building Regulations.
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.