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Soundsure 300 - Underscreed Resilient Layer

Verified by manufacturer 3 days ago

Interfloor Ltd

Acoustic resilient layer for underscreed applications and base floors.

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+44 (0)1706 238820 Website

Application

Suitable for areas with heavy foot traffic, including both domestic and commercial use.

Description

Soundsure 300 is an acoustically resilient layer designed to isolate floor screeds from the main structure of the building, delivering superior impact and airborne sound performance.

Features and benefits:

  • Compatible with all types of floor screeds.
  • Exceeds UK Building Regulations requirements for sound insulation.
  • Quick and easy installation without any need for perimeter edge strips.
  • Can be used as an alternative to Robust Details.
  • Outstanding compressive strength and load bearing performance.
  • Suitable for use with underfloor heating systems.
  • Manufactured using recycled materials and fully recyclable.
  • Green Label Plus accredited for indoor air quality and low VOC emissions.

General information

Color

Black

Finish

Other

Material

Rubber

Shape

Rectangle

Length

10000 mm

Width

1000 mm

Height

3 mm

Warranty description

Ten year

Uniclass

Pr_25_57_06_71 Resilient layer insulationPrimary

CAWS

M50/15 Carpet tiling

K21/10 Wood laminate flooring

K21/115 Wood laminate flooring

M50/130 Carpet tiling

M10/40 Floating construction

M10/295 Floating construction (thin sheet impact sound insulation)

SKU Code

TASS300

Specification data - Resilient layer insulation

Classification data

Third-party certification

Green Label Plus accredited.

Guidance for specification option:

For indoor air quality and low VOC emissions.

Material

Rubber crumb mat.

Density

400 kg/m³.

Thickness

3 mm.

Fire performance

To BS EN 13051, Class Bfl-s1.

Guidance for specification option:

Test performed on SS300 below carpet.

Sound insulation rating

To BS EN ISO 10140-3:2010, 21 dB.

Guidance for specification option:

Acoustic performance without floor coverings and ceiling below.

Manufacturer guidance

Measured improvement of impact sound (ΔLw).

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

70%.

Guidance for specification option:

Post consumer.

Bonding agent

Synthetic latex.

Weight

1.57 kg/m².

Temperature resistance

-40 to +110°C.

Sustainability data

Contains Red List materials

No

Country of material origin

South Africa

Country of product manufacture

South Africa

Material

Rubber
Carbon dioxide equivalent

Carbon dioxide equivalent, as defined in BS EN 15804

Self-declared

Stage
Normalised unit (kg CO₂ eq/kg)
Declared unit (kg CO₂ eq/m²)
Stage:A1–A3 ('Production stage')
Normalised unit : 0.358 (kg CO₂ eq/kg)
Declared unit : 0.43

Recyclability

At the end of the Underlay's useful life, it can be 100% recycled

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

70 %

Expected Life

Ten year

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