Pro Tech Underlay 1000 underlay takes out unevenness in the sub floor surface, excellent impact sound insulation approx 22db EN-ISO 140 part 8, full 1000 gauge damp proof membrane to both sides, overlap and integral joint strip for full joint sealing protection, high resistance to puncture and has impressive thermal and shock insulation properties.
This product is ideal where there is potential for a high risk of moisture penetration from concrete or other porous subfloors and gives full peace of mind.
Benefits: