TimberHP TimberBatt 3 in. x 15 in. x 47 in. Acoustic Wood Insulation (39.2 sq. ft.)
TimberBatt thermal and acoustical batt insulation creates calm, climate-controlled spaces using the natural sound-absorbing properties of wood.
Wood insulation batts have been trusted in Europe for over 20 years. TimberHP uses pure softwood chips leftover from sustainably harvested, FSC-certified Maine forests mixed with borate to give additional protection against fire, mold, and insects. The result? Renewable, carbon storing, interior wall insulation with best-in-class sound dampening and a proven batt insulation R-value of 4 per inch—interior insulation strong enough to stand up to hot summers and cold winters.
$44.99
each
- Safe for installers and homeowners to handle and install
- TimberBatt flexible, semi-rigid, high density cavity insulation creates wind-tight performance in wood-frame assemblies that can almost eliminate cavity airflow
- TimberBatt’s vapor open technology also manages indoor humiditiy, preventing trapped moisture that can cause mold or rot
- TimberBatt quiet batt insulation outperforms other acoustic batt insulation in walls, floors, and ceilings, particularly when combined with TimberBoard
| Type | Acoustic Insulation |
|---|---|
| Size | 39.2 sq. ft. |
| Thickness | 3 in. |
| Width | 15 in. |
| Length | 47 in. |
| Coverage | 39.2 sq. ft. |
| Style | Batt |
| Brand | TimberHP |
| Material | Wood Fibers |
| Pack Size | 8 Batts |
| Manufacturer Code | TB315WA |
Key Attributes:
- R-4 per inch
- Press-fit, easy and safe handling, cutting, and install
- No irritating fibers
- Resists temperature fluctuations in conditioned spaces due to high density, low thermal conductivity, and high heat capacity—insulation for all seasons
- ASTM E84 Class A Flame and Smoke Spread
- Carbon storing, renewable/sustainable, recyclable, no dangerous off gassing
- Air flow resistant, yet vapor open
- Effectively reduces cavity windwashing
- Industry-leading acoustic performance
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