High-temperature-resistant rock wool composite board for building wall surface
By incorporating abutment plates, cross plates, and locking mechanisms into the rock wool composite board, the problem of loose joints in the rock wool composite board is solved, resulting in better thermal insulation and connection stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TAI STONE ENERGY SAVING (ANHUI) CO LTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-07-10
AI Technical Summary
The existing rock wool composite panels used for building walls are difficult to fit tightly during splicing, which increases the overall heat transfer coefficient and affects the thermal insulation effect.
By setting first and second abutment plates, cross plates and locking mechanisms on the side walls of the plates, and utilizing structures such as abutment pads, elastic steel sheets and slots, a tight connection between the plates is achieved, enhancing connection stability and gap sealing.
It effectively reduces the gaps between the panels, lowers the heat transfer coefficient, improves the thermal insulation performance, and enhances the connection stability and compressive and tensile strength of the panels.
Smart Images

Figure CN224478663U_ABST