Product Details
The Mullion for VSL & VSIG Vision Lite, model VSLG 1212B, features dimensions of 12" x 12" and is available in a Bronze finish. This product includes welded mullions designed to enhance security or create a French door appearance, with configurations available for both VSL and VSIG frames, offering a selection of 11 standard options. Regarding fire-rating, when installed in an appropriately rated and approved door, it can achieve ratings of up to 3 hours, contingent upon the glazing used, and adheres to tested and listed standards for UL 10C and UBC 7-2 positive pressure criteria. The mullion supports glass thicknesses ranging from 3/16" to 1/4" for VSL frames and 5/16" to 1" for VSIG frames, with the mullions themselves measuring 1" x 5/8". This product complies with relevant certifications and specifications for safety and performance.
