Fastening for innovative EPS (bead foam polystyrene) insulation boards for various base materials.
◆Applicable Base Materials
- European Technical Certification Base Material Classification (Normal Concrete, Solid Brick, Perforated Brick, Lightweight Concrete, ALC)
- Normal Concrete
- Concrete (Shell Structure)
- Building Brick
- Solid Limestone Brick
- Lightweight Concrete Hollow Block
- Vertical Perforated Brick
- Perforated Limestone Brick
- ALC
- Lightweight Concrete
- Sepa Parpaing (French-made Brick), etc.
◆Function and Usage
- Embedded into the insulation material through the perforated holes, using a setting tool to screw in.
- The spiral disk and screw rotate simultaneously through the insulation material with the same pitch, locking in a co-rotating manner against the base material.
- Subsequently, the steel screw enters the expansion zone, compressing the compression zone up to a few millimeters thick, securing to the base material.
- The setting is complete when the top surface of the insulation material and the bottom surface of the marking ring are flush.