ECO Friendly Luxury Underlay

Highly Recommended for general domestic and heavy commercial use. Ideal for all areas in your home and is suitable for bedrooms and is highly recommended for bedrooms, living areas, stairs & landings.

Guaranteed for the life of the carpet when used in the above-recommended applications

Passes Flammability (British Standard BS 4790)

Prolongs the Life of Carpets

Minimizes Carpet Rucking

High-Density Felt for super durability

Pile Size: 11 m x 1.37 m

Pile Area: 15.07 m²

Test Results to BS 5808 : 1991-British Standard for Carpet Underlays
Specification BS Requirements Result Method
Fibre Composition 70% Recycled Wool & Synthetic Fibres, 30% Jute Fibres
Total Weight Ca. 1120 g/m² (33 oz/yd²)
Total Thickness Ca. 9.5 mm (+/- 10%)
Roll Area Ca. 15.07 m²
Roll Size 1.37 m x 11 m
End Use Classification H/CU Heavy Contract Use BS 5808:1991
Work of Compression Min. 50 J/m² Max. 200 J/m² after dynamic loading for 1000 impacts 95.9 J/m² BS 5808:1991
Retention of Work of Compression Min 40% of original after 1000 impacts 71% BS 5808:1991
Loss in Thickness after Dynamic Loading Max. 15% after 1000 impacts 35% BS 5808:1991
Loss in Thickness after Static Loading Max. 15% after 24 hours recovery 27% BS 5808:1991
Thickness deviation – Mean original thickness from the nominal thickness (%) Max. 15% -0.1% BS 5808:1991
Thickness deviation – Difference between minimum and maximum original thickness (mm) Max. 4 mm 1.81 mm BS 5808:1991
Resistance to Cracking not greater than 50mm Pass BS 5808:1991
Breaking Strength Min. 40N BS 5808:1991
– Length 172N
– Width 134N
Extension under Force Max. 15%@ 40N BS 5808:1991
– Length 3%
– Width 4%
Flammability Result Method
Hot Metal Nut Test (tested in UKAS accredited Lab) Pass – Loss radius of effects of ignition BS 4790:1987(2003)
Carbon Foot Print Per Roll 5810 g (345 g of CO² / kg of Product)
Other Properties and Test Performance
Thermal Resistance 2.79 togs BS 4745
Impact Sound Reduction (ΔLᴡ) 27 dB BS EN ISO 140-8:1998
Sound Absorption Hz 250 500 1000 2000 4000
αs 0.2 0.5 0.85 0.9 0.85
BS EN 20354:1993 / ISO 354:1985–TP14
Emissions None Detected BS EN ISO 10580:2012
Formaldehyde None Detected BS EN 14184 Pt1
Green Features Description LEED Programme
Recyclable At the end of the underlays useful life, it can be 100% recycled MR 2.0: Points Available, it can be 100% recycled
Recycled Content Contains not less than 50% pre-consumer recycled material MR 4.0: Points Available, Recycled Content
Indoor Air Quality Meets or exceeds the industry standard for indoor air quality as established by the CRI Green Label Programme IEQ 4.3: Points Available, Product is Green
Subfloors should be dry, clean and free of oil, grease & damp. Fitting should meet the British Standard code of practice BS 5325 & be undertaken by experianced fitters.
Recommended Use Areas
Bedrooms, Living Rooms, Hotel-Guest Room (Heavy Traffic), Corridor, Ballroom, Small Function Room, Stairs & Landings, Restarant, Lounge and Bar, Offices (Heavy Traffic), and Wheeled Traffic & Castor Chairs.
Link to Test Report Certificate

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