MATERIAL: 28 oz. tube Acoustical
Sealant.
COVERAGE: 1/4" bead = 85 linear feet per tube Or 3/8" bead = 40 linear feet per tube
FEATURES: Essential
for achieving high STC value for sound isolation
APPLICATIONS: Wall/floor
junctions to seal cracks and voids per laboratory test data,
heating and A/C ducts, cold air returns, exposed joints, electrical
and utility outlet boxes.
COLOR: Grey
FLAMMABILITY: ASTM
E-84 - 76, Class A
INSTRUCTIONS:
When using AcoustiSealT the goal is to create a completely
sealed room. Think of the room you are sealing as a water tank.
1. Make sure the surfaces that are to be sealed are clean.
2. Cut the nozzle to create an appropriately sized hole.
3. The image below shows three possible AcoustiSealT applications. Image "A"
shows sealant under one layer of drywall on both sides. Image "B" is the same as
"A" with the addition of a bead under the plate resulting in a better seal. Image "C" shows a multiple drywall layer install with beads under each layer and a heavy bead
under the plate. This would yield an excellent seal.
4. Allow to dry typically 48 hours before painting.
5. Drywall mud can be applied directly over
AcoustiSealT.
6. Clean up with soap and water while still wet.
First aid: Keep out of reach of children. Wear eye protection. Skin Contact: Wash affected
area thoroughly with soap and water. Eye Contact: Flush thoroughly with water and obtain
medical attention. Inhalation: Remove to fresh air. Seek medical attention if swallowed. Refer to
MSDS for further information. 
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