Kaimite aluminum profile: Kaimite 90 isobaric profile code: KMT90-9107 Mold model: 3866 Application: Kaimite 90 profiles, thermal break: approximately 39mm, slope: approximately 87 degrees, distance from T-shaped thermal break position: approximately 4.5mm, overlap between profile frame and sash: Approximately 11±0.5 mm, the overlap between the rubber strip and the T-shaped strip of the profile: approximately 1.7±0.5 mm, hardware: Keneng, meter weight: approximately 3.5 meters /kg.