Green Glue Compound
Green Glue Sealant
Green Glue Whisper Clips
Green Glue Joist Tape
Hang your first layer of plaster as per local building regulations, making sure the surface is free from any protrusions that would prevent the second layer from mounting flush.
Cut the end of the tube of Green Glue Noiseproofing Compound as shown. Screw on nozzle and cut tip, leaving an opening of approximately 9mm. Insert tube into a standard 28 oz. caulking gun to prepare for application.
Apply Green Glue Noiseproofing Compound in a random pattern across the entire back of the second sheet, leaving a 50mm-75mm border free of compound around the edge to allow for handling.
Apply one to three tubes of Noiseproofing Compound per 1.2Mx2.4M sheet of plaster, keeping in mind one tube of Noiseproofing Compound will give roughly 70% of the performance of two tubes.
After applying Noiseproofing Compound to the plaster sheet, raise the board into position, press against the wall or ceiling, and fasten into place using appropriate screws. It must be hung and fastened in place within 15 minutes to prevent the compound from curing before it is installed.
We recommend staggering the panels of the second layer in order to cover the seams of the first layer, leaving a 6mm gap to apply Noiseproofing Sealant.
Follow all appropriate local building regulations regarding screw type and spacing.
For further information, click here to watch our instructional video on how to use the Green Glue Noiseproofing Compound.