Rockwood LT-B1 Vision Lite Kit Pack with 1/4″ Clear Fireglass20, 20 Minute Fire-Rated Tempered Safety Glass

Rockwood LT-B1 Complete Lite Kit Pack – Beveled Lite Frame, 1/4″ Clear TGP Fireglass^®20 and Glazing Tape – for 1-3/4″ Thick Doors

The lite kits install without drilling holes through the door for quick installation. The hemmed design is a flush-mounted assembly and is ideal for clean environments.

• Order size equal to cutout size – Glass size is 1″ under, Visible glass is 2″ under
• Includes Fireglass20 – a clear fire-rated and impact-safety-rated tempered glass for 20-minute fire doors
• Closed-cell glazing tape included with every kit
• Frame is embossed with UL Label
• Glass is permanently etched with fire and impact safety classification
• This glass is cut to size then heat treated (tempered) to achieve its safety rating properties
• Meets NFPA 80 requirements for certification and labeling
• 20 gauge galvannealed steel frame

Classified and labeled by Underwriters Laboratories, Inc.®. File number for labeled 20 minute fire-rated assemblies is R13377. Tests performed in accordance with:UL 9, UL 10B, UL 10C, NFPA 80, NFPA 252, LARR 25798. All listing information is subject to change.

Labeling: Each piece of Fireglass20 shall be permanently labeled with the appropriate marking

Note: Per NFPA 80 (National Fire Protection Association), field cutting of doors for vision panels or enlarging existing cutouts for vision panels are considered to be a field modification that is NOT allowed.

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.