4mm Gold Plus Underlay offers a better alternative to the standard underlay. With excellent compression strength and accustic properties which reduced footfall noise by 20 dB. It comes in a handy 15m2 roll.
SILENT PLUS UNDERLAY 3.3MMX1MX10M 10SQ.M
TROJAN S/A COVERSTRIP 2.7M GOLD
TROJAN SCOTIA BEADING 2.4M WHITE OAK