Rough Opening Extension Support from Brinc

Brinc Building Products

Ph: 814/227-9728

Brinc Building Products introduces ThermalBuck, a rough opening extension support element. The product extends the mounting point of windows and doors to meet the exterior insulation plane. It allows direct structural attachment of windows and doors, permitting the transfer of wind loads. ThermalBuck also acts as a flashing agent and its high-density insulating coated core insulates the mounting points to limit thermal bridging. ThermalBuck comes in 8-foot lengths and four different widths to match the rigid insulation.