Siderise BM/P10 Series Acoustic Barrier Mat
Verified by manufacturer 17 days ago
A thin, bitumen-free polymeric flexible sound barrier mat with bright aluminium foil finish to one side.
Application
Suitable for a wide range of applications and industries, including construction, marine, automotive, and OEM. It may be used on its own as a flexible void closure material or in sandwich constructions between boards, as an internal membrane in built up composites where final flexibility is required and as an overlay treatment to materials or constructions with perforations or minor gaps resulting in potential sound leakage.
Common construction applications include:
- High performance wall and partition constructions.
- External cladding to ducts/ pipes.
- Component in built up metal roof and cladding systems.
- Overlays to timber intermediate floors.
Description
The BM/P10 Series Acoustic Barrier Mat is a flexible bitumen-free polymeric sound barrier mat. It combines high surface mass with ‘limp’ mechanical characteristics, primarily designed to improve the sound insulation value of existing panels of metal, wood, plastic, GRP, etc.
The barrier incorporates a laminated ‘anti-creep’ layer. This is designed to prevent possible long-term elongation of the product in its normal free hanging condition, and provides reinforcement to through penetrations at fixing points. It is particularly effective in reducing the effect of coincidence dip resonance found in stiff, lightweight materials.
Features and benefits:
- Thin and flexible.
- Suitable for wide range of applications.
- Tested in accordance with BS EN ISO 10140-2.
- Bitumen-free.
General information
Color | Silver |
Finish | Foil Guidance for specification option: Bright aluminium foil finish to one side |
Material | Polymeric |
Shape | Rectangle |
Length | 2000 mm |
Width | 1200 mm |
Height | 5 mm |
Uniclass | |
CAWS | H41/110 GRP single-skin cladding H41/120 GRP double-skin insulated panel cladding U90/490 Site-applied insulation to ductwork H31/46 Acoustic insulation H31/254 Acoustic insulation H43/120 Metal insulating sandwich panel H43/10 Metal insulating sandwich panel |
SKU Code | BM/P10 |
Specification data - Resilient layer insulation
Classification data | |
Material | Bitumen-free polymeric mat. |
Density | Nominal: 1900 kg/m³. |
Thickness | 5 mm. |
Fire performance | Reaction to Fire: To EN 13501-1, Class B-s1, d0 (foil face). |
Sound insulation rating | Rw 34 dB (-1;-4). |
Weight | Surface weight: 10 kg/m². |
Colour/ Finish | Silver, bright aluminium foil. |
Dimensions | 2000 x 1200 mm. |
Sustainability data
Country of product manufacture | United Kingdom |
Manufacturing plant location | |
Material | Polymeric |
Literature
Siderise BM/P10 Series Acoustic Barrier Mat TDS v5.02 Jan 2026
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