Ultra Airtight IC Box

Ultra Airtight Insulated Ceiling Boxes* Tripar are pleased to offer our new line of ultra-airtight insulated ceiling (IC) boxes in a variety of sizes, *designed for an airflow rate not exceeding 2 CFM, but achieved 0.2CFM in October 2017 testing, meeting the most stringent regulations: • Fully caulked corners with UL traceable caulking• Gasketed mating […]

Commercial L-Bar™ Hangers

commercial L bar hanger 1487 series

In response to customer requests for a “commercial bar hanger”, we are pleased to unveil our L-Bars™. Besides having the robustness that so many have been demanding, these offer so many benefits and useful/logical features that we are convinced that they will become the new standard. Consisting of identical L-shaped members, two L-Bars form a rigid ½” […]