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Defender

Name: Defender
Brand: Interfloor Ltd
SKU: 6jLe91EaFen6f8QKeUTo22

Verified by manufacturer 6 days ago

Interfloor Ltd

Third party certifications:

EPD
Certificate type

Underlay suitable for stretch-fit installation of carpets.

Jump to:

+44 (0)1706 238820 Website

Application

Suitable for stretch-fit installation of carpets.

Description

Underlay suitable for stretch-fit installation of carpets.

Features and benefits:

Green Label Plus certified.
Sponge rubber textured flat.
Suitable for underfloor heating.
Antimicrobial and mildew resistance: Pass.
End use classification (to BS 5808): HC/U, heavy contract use.
Contains not less than 3% post-consumer recycled material. MR 4.0 points available.
At the end of the underlay's useful life it can be 100% recycled. MR 2.0 points available.
Regional materials: Where used within 500 miles of production facility, MR 5.0 points available.
Meets or exceeds the industry standard for indoor air quality as established by the CRI Green Label Programme. IEQ 4.3 points available.
China National FR Test (at China National Test Centre): Bf1 – s1,t1.
Russian GOST FR Test Classification: KM3.
US critical radiant flux: NFPA Class I.
US Methenamine Pill Test: Pass.
US Smoke Chamber Test: Pass.

General information

Color	Green
Finish	Other
Material	Rubber
Shape	Other
Length	1.37 mm
Width	0.29 mm
Height	0.29 mm
Warranty description	Lifetime

Uniclass	Pr_35_57_11_13 Cellular rubber underlaysPrimary
CAWS	M50/170 Carpeting M50/25 Carpeting

Product range	Carpet Underlays

Specification data - Cellular rubber underlays

Use class	HC/U.
Thickness (minimum)	6.1 mm. Manufacturer guidance Nominal.
Recycled content	3%. Guidance for specification option: Post-consumer.

Nominal weight	3017 g/m². Manufacturer guidance Nominal square weight.
Nominal density	495 kg/m³.
Area	15.07 m². Manufacturer guidance Roll area.
Roll size	1.33 x 11.33 m.
Roll weight	45.5 kg. Manufacturer guidance Nominal.
Odour	No objectionable odour.
Colour	Green.
Backing	Printed Textron backing.
Impact sound reduction	31 dB. Manufacturer guidance Delta Lw.
VOC emissions	Meets low VOC emission criteria, certified GLP051 Cat CC2 PU. Manufacturer guidance US Carpet and Rug Institute
Thermal resistance	0.8 togs.
Compression	140 J/m² work of compression (minimum 50 J/m²). 85% retention of work of compression (minimum 40%). Manufacturer guidance Technical characteristics.
Technical characteristics, other	3.5% after dynamic loading. 4.5% after static loading. Manufacturer guidance Loss in thickness (maximum 15%).
Breaking strength:	182/ 126 N. Manufacturer guidance Breaking strength, minimum 40 N (length/ width).
Extension	2.2/ 1.0%. Manufacturer guidance Extension under force, maximum 10% at 40 N (length/ width).
Resistance	Pass. Manufacturer guidance Resistance to cracking (not greater than 50 mm).
Performance	4.9 PSI. Guidance for specification option: 25% deflection. 13.7 PSI. Guidance for specification option: 50% deflection. 32.2 PSI. Guidance for specification option: 65% deflection. Manufacturer guidance Test performance to US standards. CFD (Compression Force Deflection).
Performance class	Extra heavy commercial class III. Manufacturer guidance Recommended use.
Flammability	Low radius of ignition. Manufacturer guidance Hot metal nut test.
Reaction to fire classification	Cfl-s1. Manufacturer guidance Tested in conjunction with Axminster 80:20 carpet.

Sustainability data

Contains Red List materials	No
Country of material origin	United Kingdom
Country of product manufacture	United Kingdom Guidance for specification option: Haslingden, BB4 4LS, UK.
Material	Rubber
Embodied carbon A1-A3 (production stage) as defined in BS EN 15804	45.36 kg CO₂ eq/kg
Recyclability	At the end of the underlays useful life it can be 100% recycled
Recycled content As defined in clause 7.8 of BS EN ISO 14021	3 % Guidance for specification option: Post-consumer.