NGP (National Guard) L-FRA100 STC Sound Rated Vision Lite Kit Pack with 1/4″ Clear Laminated Safety Glass

National Guard Products L-FRA100 STC (STC 35) Sound Rated Low Profile Lite Kit for 1-3/4″ Thick Doors with Laminated Glass and Glazing Tape

ACOUSTICAL TESTED to ASTM E90 Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements, and ASTM E2235 Standard Test Method for Determination of Decay Rates for use in Sound Insulation Test Methods. Refer to information on pages G8 thru G10 of the NGP Gasketing catalog for test result data.

• Silicone Acoustical Seal Applied to Reduce Sound Transmission
• Mitered and welded corners with countersunk mounting holes
• Order size equal to cutout size – Glass size is 1″ under, Visible glass is 2″ under
• Includes 1/4″ thick clear laminated CAT II impact-rated glass (comprised of two plies of 1/4″ glass and a .030″ PVB interlayer)
• Glass meets the requirement of ASTM C 1172 Standard Specification for Laminated Architectural Flat Glass and the safety criteria of CPSC 16 CFR 1201, Category II; and ANSI Z97.1, Class A

All lite kits are carefully packaged to ensure safe delivery. Due to the weight and/or fragile nature of this product, a handling/package fee will be added upon checkout. The fee varies depending on the shipping destination. See our shipping info page for more details.