Adheres to gypsum, metal and plastic - Quicker and simpler to install – applied by hand and no tools required - Pad can be moulded by hand without leaving residue on the hands - Acoustically tested according to ASTM E90 - Remains pliable and workable for the lifetime of the installation - Low VOCs (volatile organic compounds) to meet LEED™ requirements for indoor environmental quality - Asbestos, formaldehyde and LABS free | Approved for use on all types of lightweight partition wall (including timber stud) - Acoustic sealing and firestopping of electrical boxes and switches in plasterboard (to be fitted to the inside or the outside of the box) - Can be used for commercial and residential applications - Sealing around two electrical boxes within a single stud on opposite sides of wall (back-to-back) - Substitutes the need for baffle boxes - All sizes of plastic or metal back-boxes | Dimensions (LxWxH): 170 x 170 x 3 mm | Base materials: Gypsum - Metal | Approx. density: 1600 kg/m³ | Colour: Red | Application temperature range: 0 - 40 °C | Storage and transportation temperature range: 0 - 40 °C | Product class: Ultimate