Acoustiblok Acoustical Sound Sealant

Acoustiblok Acoustical Sound Sealant is an effective onepart non-flammable latex based product formulated to reduce sound transmission in all types of wall partition systems.By design Acoustiblok Acoustical Sound Sealant creates and maintains Sound Transmission Class (STC) in applications where it is required, yet remains permanently flexible.Acoustiblok Acoustical Silicone Sealant is a one-part silicone sealant formulated to provide a high degree of fire retardancy in a variety of joint configurations. It has been independently tested and achieves in certain joint configurations an integrity and insulation value in excess of 4 hours. It exhibits excellent unprimed adhesion to most building components and is suitable for sealing a wide range of construction and expansion joints in buildings, where compartmentalisation within the building is required to control spread of fire. It cross links at room temperature to give a flexible low modulus seal which will withstand movement of 25% in constant service throughout a wide temperature range.It exhibits excellent primerless adhesion to a wide range of substrates such as Glass, Anodised and Mill Finished Aluminium, Steel, Stainless Steel, rigid PVC, Concrete and other porous surfaces.Once cured, the sealant offers superb long-term resistance to heat and fire as well as all other general weather elements.