Superior sound control?
Fiberglass
| Cotton | Spray Plastic
Foam | Spray Crete | Spray
Cellulose
Fiberglass
- Poor sound control
because of its low density and its non-monolithic nature.
Cotton
- Improved sound
control because of its higher density. However, it is
difficult to apply monolithically.
Spray
Plastic Foam
- Excellent sound
control particularly if sprayed at a minimum 3 lb. density.
Spray Crete
- Excellent sound
control particularly if sprayed at a minimum 3 lb. density.
Spray
Cellulose
- Excellent sound
control particularly if sprayed at a minimum 3 lb. density.