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Technics 5 - Underlay

Verified by manufacturer 4 months ago

Interfloor Ltd Third party certifications:
  • EPD

    EPD

    Certificate type

Underlay suitable for the double-stick and stretch-fit installation of carpets, and floating wood and laminate installations.

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Application

Suitable for the double-stick and stretch-fit installation of carpets, and floating wood and laminate installations.

Description

Underlay suitable for the double-stick and stretch-fit installation of carpets, and floating wood and laminate installations.


Features and benefits:

  • Sponge rubber (flat).
  • Green Label Plus certified.
  • Suitable for underfloor heating and flame retardant applications.
  • 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.
  • Antimicrobial and mildew resistance: Pass.
  • 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

Black

Finish

Other

Material

Rubber

Shape

Other

Length

1.37 mm

Width

0.27 mm

Height

0.27 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)

5 mm.

Manufacturer guidance

Nominal.

Recycled content

0% post-consumer.
3% pre-consumer.
97% virgin.

Area

15.07 m².

Manufacturer guidance

Roll area.

Roll size

1.37 x 11 m.

Roll weight

40.9 kg.

Manufacturer guidance

Nominal.

Odour

No objectionable odour.

Colour

Black.

Backing

Printed Textron backing.

Impact sound reduction

28 dB.

Manufacturer guidance

Delta Lw.

VOC emissions

Complies A+.

Guidance for specification option:

Accreditation 0754 to US CRI Green Label Plus programme.

Manufacturer guidance

French VOC emission regulations.

Thermal resistance

0.56 togs.

Thermal resistance (R-value)

0.0056 m²K/W.

Compression

96 J/m² work of compression (minimum 50 J/m²).
89% retention of work of compression (minimum 40%).
2.2 mm compression after dynamic loading.

Manufacturer guidance

Technical characteristics.

Breaking strength:

282/ 162 N.

Manufacturer guidance

Breaking strength, minimum 40 N (length/ width).

Extension

0.8/ 0.5%.

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

5.6 PSI.

Guidance for specification option:

25% deflection.

20.9 PSI.

Guidance for specification option:

50% deflection.

81.6 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

Bfl-s1.

Manufacturer guidance

Tested in conjunction with Axminster 80:20 carpet.

Nominal weight

2712 g/m².

Manufacturer guidance

Nominal square weight.

Nominal density

542.4 kg/m³.

Technical characteristics, other

3.5 % after dynamic loading.
4% after static loading.

Manufacturer guidance

Loss in thickness (maximum 15%).

Sustainability data

Contains Red List materials

No

Country of product manufacture

United Kingdom

Guidance for specification option:

Haslingden, BB4 4LS, UK. 

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

48.67 kg CO₂ eq/unit

Recyclability

100%

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

3 %

Manufacturer guidance

  • 0% Post-consumer.
  • 3% Pre-consumer.
  • 97% Virgin.

EPD

Third party certifications

EPD

EPD

Double Stick Flat Sponge Underlay

Literature

Technics 5 Specification

Technics 5 Specification

Case studies

Royal Opera House, Sydney (11,000m2 Technics 5).

Royal Opera House, Sydney (11,000m2 Technics 5).

City of Dreams, Mediterranean Resort, Cyprus  (18,000m2 Duralay Technics 5 and 5,000m2 Duralay Technics 6)

City of Dreams, Mediterranean Resort, Cyprus (18,000m2 Duralay Technics 5 and 5,000m2 Duralay Technics 6)

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