Bass Trap Filling Material Rockwool 3000 PA
- Collection Only.
- The material amount is same as buying a single pack, but it is cut to random pieces like 10- 20 - 30cm.
- This offfer is for glasswool by knauf that has a 2500-3000 PA flow resistivity, thats left over from treating my room.
- This value is ideal for low frequency absorbtion based on porous absorber calculator.
- It was purchased 3 months ago and kept sealed in the room.
- It can cover about 6 square meter and weighs around 8.5 kg
- Since it will be used for filling, this should not be an issue.
- Best performance is reached with deep traps. starting from 30cm.
- I will give out a few bags of insulation material for mid frequencies as well.
No offers under the asking price
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