Acoustic Lagging Polymeric Barrier (mufti lagging) 2m x 1.2.m x 53mm Trueline DECLARE 'Red List Free' label

DECLARE 'Red List Free' label across Knauf's glass mineral wool range

supporting an environmentally responsible build

Third party certification - part of a dpm/ gas protection BBA approved jointing system

5mm board is the slimmest and lightest in the PL4000 range

Easy to dispose of waste on site

Acoustic Lagging Polymeric Barrier (mufti lagging) 2m x 1.2.m x 53mm Trueline DECLARE 'Red List Free' labelTekHVAC Acoustic Lagging Polymeric Barrier 2m x 1. 2. m x 53mm The product is made up from 10kg m2 BCO silver class O reinforced foil faced polymeric backed with a stitched non woven quilted back and glass acoustic core of 24 25kgm3 density in 50mm. TekHVAC polymeric acoustic lagging quilt examples below are as a guide only on showing performance based on a quilt with a 0. 75mm galvanized steel only as a flat sheet as a guide dB. FREQUENCY f Hz