Pro tech underlay 1000 3mm x 10sqm Roll
£39.53

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.

• Density 20Kg/m³
• Thermal resistance 0.067m²k/W to DIN4108
• Impact sound reduction 20db to BSEN ISO-140-8
• Crosswise elongation 80% to DIN53 571
• Lengthwise elongation 80% to DIN 53 571
• Temperature stability 75 degrees
• Thermal conductivity 0.045W/m k at 10oC to DIN4108
• Maximum compression load <2.0kN/m² to DIN4108
• Tensile strength lengthwise >30 N/mm² to DIN 53571
• Tensile strength width wise >0.15 N/mm² to DIN 53 571

Benefits:

• Moisture Protection
• Sound Protection