Secret Joints are specifically designed for use with exterior panels to provide seamless connection between panels by hiding screws under panels. Moreover, the design of Secret Joints enables panels to have higher durability and stability, which is suitable for warehouse exterior walls that have a large area and require additional strength.   Due to the design of Secret Joints, panels can be installed either vertically or horizontally.

- Fast & easy installation
- Smooth hide joints
- More strong and durable
- Suitable for large areas such as warehouses
- Prevent leakage
- Can be installed in both vertical and horizontal orientations.