Therm-All is pleased to announce we are offering the new OptiLiner™ system. This high performance insulation system is designed for use in metal building systems for both the roof and walls.

With the latest versions of the Energy Codes, both ASHRAE 90.1 and IECC reference Liner Systems for the roof. We can now help provide even more solutions you need to meet the new code requirements for many applications

With the team of Owens Corning, the most trusted and recognized name in the industry and the reputation of Therm-All as the quality and service leader for metal building insulation, we have you covered.

Refer to the following attachments for more detailed information

The OptiLiner™ roof system uses a series of 1.0 inch galvanized steel straps to support a bright white or black polyethylene fabric that serves as the low permeance vapor retarder for the system. Fabric sections are custom fit for each bay in order to ensure a swift installation and a clean interior finished appearance. This also allows roof cavities to be completely filled with uncompressed insulation which maximizes the thermal performance