Product Details
The Mullion for VSL & VSIG vision lite, model VSLG 1212G, is designed to fit dimensions of 12" x 13" and comes in a gray primered finish. This product is compatible with VSL and VSIG vision lites, allowing the addition of welded mullions for enhanced security and a French door appearance. Mullions are provided for both sides of the glass in 11 standard configurations suitable for either VSL or VSIG frames. It is capable of achieving fire ratings of up to 3 hours when installed in a properly rated and approved door, depending on the glazing used, and complies with UL 10C and UBC 7-2 positive pressure criteria. The suitable glass thickness ranges from 3/16" to 1/4" for VSL frames and 5/16" to 1" for VSIG frames. The dimensions of the mullions themselves are 1" x 5/8". The product includes a warranty that covers specified terms.
