Polyester Sound Control Batts are insulation slabs designed to stop noise from traveling through the internal walls of your home. They act like a sound sponge, soaking up noise so a TV in the lounge doesn’t wake someone in the bedroom.
Features:
- Designed specifically to stop sound from moving between rooms (bedrooms, home offices, and bathrooms).
- Pre-cut to 450mm or 600mm widths to fit perfectly between standard wall studs.
- Made from polyester, so there are no itchy glass fibers or nasty dust to worry about during installation.
- They have a high “Noise Reduction Coefficient,” which is just a fancy way of saying they are excellent at absorbing echoes and vibrations.
- Available in 11kg/m³ or 14kg/m³ (the higher the density, the better the soundproofing).
- Friction-fit design—just squeeze them in and they stay put.
- Best for internal walls where you want to cut down on normal household noise.
Product Options:
| Density | Dimensions (Thickness x Width x Length) | Pack Qty | Total Coverage |
| 11kg/m³ | 50mm x 450mm x 1200mm | 20 pcs | 10.80m² |
| 11kg/m³ | 50mm x 600mm x 1200mm | 16 pcs | 11.52m² |
| 11kg/m³ | 75mm x 450mm x 1200mm | 12 pcs | 6.48m² |
| 11kg/m³ | 75mm x 600mm x 1200mm | 9 pcs | 6.48m² |
| 14kg/m³ | 50mm x 450mm x 1200mm | 15 pcs | 8.10m² |
| 14kg/m³ | 50mm x 600mm x 1200mm | 12 pcs | 8.64m² |
| 14kg/m³ | 75mm x 450mm x 1200mm | 12 pcs | 6.48m² |
| 14kg/m³ | 75mm x 600mm x 1200mm | 9 pcs | 6.48m² |







