{"id":14028,"date":"2026-06-01T19:45:00","date_gmt":"2026-06-01T17:45:00","guid":{"rendered":"http:\/\/stocks-future.com\/?guid=243c9f3ae1dbc828135ec752da71a563"},"modified":"2026-06-01T19:45:00","modified_gmt":"2026-06-01T17:45:00","slug":"oldcastle-buildingenvelope-inc-introduces-new-high-thermal-screw-spline-curtain-wall","status":"publish","type":"post","link":"https:\/\/stocks-future.com\/?p=14028","title":{"rendered":"Oldcastle BuildingEnvelope, Inc. Introduces New High-Thermal Screw Spline Curtain Wall"},"content":{"rendered":"

DALLAS--(BUSINESS WIRE)--Oldcastle BuildingEnvelope, Inc. (OBE<\/a>), a leading supplier of architectural glass, metal, and hardware, announces Reliance\u2122-TC SS<\/a> (Thermal Control Screw Spline<\/i>), a new high-thermal screw-spline curtain wall system built on OBE\u2019s trusted Reliance curtain wall system and engineered to support the evolving performance needs of today\u2019s building projects. Designed to meet increasing energy-efficiency requirements, the Reliance-TC SS combines advanced thermal performance with fabrication efficiency and facade flexibility, supporting both design intent and project execution.<\/p><\/a><\/a><\/a><\/a>

\nThe Reliance-TC SS is engineered to meet the demanding code requirements in IECC Climate Zones 4-8, as well as evolving stretch codes. The system achieves U-factors as low as 0.19 using thin triple insulating glass units (IGUs) without increasing overall system depth, helping projects meet stringent energy standards without compromising design or installation efficiency.<\/p>

\nBuilt on a screw-spline assembly, Reliance-TC SS helps streamline shop fabrication and support efficient field installation using familiar methods. The system supports multiple glazing configurations and accommodates both 1\" IGUs and premium 1\" thin triple IGUs, allowing performance to scale within the same system. In addition, OBE\u2019s single-source offering of both glass and framing helps simplify coordination and improve compatibility from specification through installation.<\/p>

\n\u201cThe Reliance-TC SS reflects how curtain wall projects are evolving,\u201d said Julie Schessler, Product Manager, Oldcastle BuildingEnvelope. \u201cIt brings high-thermal performance and screw-spline efficiency together in one system, helping teams meet rising performance demands without adding unnecessary complexity.\u201d<\/p>

\nKey Reliance-TC SS features include:<\/p>