All the common painting and plastering machineries are suitable to spray INVISIBLE® Acoustic Plaster. The installation process is quick and easy.

There are two different installation methods:

1. Direct installation
The acoustic board is installed directly onto a plasterboard, concrete or timber substrate with either approved adhesive or mechanically fixed with INVISIBLE® Special Washers.

2. Direct-to-grid
The acoustic board is installed directly to a MF metal drywall grid system 400 mm (15 3/4”) c/c or similar with INVISIBLE® Special Washers.

Suitable Substrates: Regular gypsum wallboard, MF metal drywall grid system 400 mm (15 3/4″) c/c or similar, concrete, previously painted substrates, timber/steel frame.