INS WB Acoustic Barrier - Soundproof Insulation
Verified by manufacturer 4 months ago
Rw 26 - 1000 x 1200 mm
Rw 26 - 1000 x 1200 mm
The weight enhanced acoustic barrier type WB is used to reduce the transmission of sound and is suitable for ceilings, floors and wall applications. The barrier can also act as a noise curtain.
Application
Can be used as either a single sound barrier layer such as a noise curtain, or as part of a composite combined with sound absorbing materials such as mineral wool or foam for soundproofing materials. Commonly utilized in ceiling, floor and wall sound reduction applications to reduce transmission of airborne and impact noise.
Description
INS WB Weight-enhanced Acoustic Barrier is a high-density barium sulphate loaded thermoplastic polymer plasticised with phthalate esters and containing mineral fillers. Black in colour, ecologically neutral and recyclable; the material is bitumen free.
Features and benefits:
- Available in sheet or roll form.
- Flexible and easily cut.
- Easy to handle and install.
- Available in three standard weights.
- Provides a cost effective sound barrier solution.
- Available with self-adhesive backing or Class ‘O’ foil facing.
Acoustic performance:
INS WB barrier material is a high performance material that has been acoustically tested at a UKAS certified independent test laboratory and rated according to:
- BS EN ISO 717-1:1997.
- BS EN ISO 140-3:1995.
- BS EN ISO 2750:Part3:1995.
General information
Color | Black |
Finish | Other |
Material | Thermoplastic polyolefin (TPO) |
Shape | Rectangle Square Other |
Length | 2000 mm 1000 mm 500 mm Bespoke |
Width | 1200 mm 1000 mm 500 mm Bespoke |
Height | 2.0 mm 3.7 mm 5.0 mm 10.0 mm |
Uniclass | |
CAWS | M50/150 Sheeting M50/20 Sheeting K21/146 Laminate flooring M10/295 Floating construction (thin sheet impact sound insulation) K11/27 Acoustic separating floor system K11/275 Acoustic separating floor system K11/225 Particleboard floating floor K11/25 Particleboard floating floor K21/10 Wood laminate flooring M10/40 Floating construction |
Specification data - Resilient layer insulation
Material | High-density barium sulphate loaded thermoplastic polymer plasticised with phthalate esters . |
Density | 5.0 kg/m². |
Thickness | 2 mm. |
Sound insulation rating | Rw 26.Guidance for specification option: Consult manufacturer's literature for details. |
Flammability | Zero burn rate. |
TensileStrength | To BS 2782: Pt3: 1976, 5.75 N/mm². |
Elongation at break | To BS 2782: Pt3: 1976, 100%. |
Hardness (shore A) | 90°. |
Service temperature | <90℃ (continuous); <120℃ (short periods); >-30℃. |
Acoustic performance | Tested and rated according to BS EN ISO 717-1:1997, BS EN ISO 140-3:1995 and BS EN ISO 2750:Part3:1995. |
Sustainability data
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Recyclability | Recyclable |
Literature
WEIGHT-ENHANCED ACOUSTIC BARRIER