After the successful launch of the Anemostat LoPro-STC acoustic vision frame set, we decided to further increase its depth of testing by undertaking some acoustic tests with the most popular glass types we are asked to supply here in the UK. The vision frame comes with Sound Sealing Tape applied to the underside perimeter of both frame sides, or supplied separate if requested. CAUTION: Sound Sealing Tape should not be exposed to a heat-treating process from post factory applied finishes, such as owder coating.
MATERIAL 20GA cold rolled steel. Also available Grade 304 & 316 stainless steel to special order.
FINISH Galvanised grey primed as standard, other finishes available to special order.
DOOR THICKNESS For 44-46mm metal or timber doors. LoPro-IS suits other door and glass thicknesses.
GLASS THICKNESS Profiles AA1 suit 6mm glass and BB1 suit 25mm glass (DGU) on 44-46mm doors.
TAPE Units should be installed with FS9009 or ZPGT sound sealing and glazing tape as tested.
AESTHETICS Tight mitred corners, bevelled glass stops, and low profile provide a clean tapered look, concealed fixing one side only.
TEST STANDARDS Tested size 610x610mm cut-out. Tested in accordance with BS EN ISO 10140-2:2010 Acoustics - Laboratory measurement of sound insulation of building elements. Measurement of airborne sound insulation. Testing conducted at Exova, High Wycombe, UK. Copy test report available upon request.
