Field of Application:

Insulation on rafters, structural woodwork, element construction, timber panel construction, interior construction. For all applications in which timber screws are used.

Advantages:

• European Technical Approval (ETA-12/0373)
• Building inspectorate approval as timber joint material (Z-9.1-564)
• Building inspectorate approval for on-roof insulation systems (Z-9.1-509) from screw length of 180 mm
• Double-start Hilo thread for faster and energy-saving fitting with improved extraction values
• Washer head for high level of penetration resistance
• Patented compaction tip
• Premium Yellwin 500+ surface Up to ten-times greater corrosion protection in comparison to standard market galvanised zinc coatings (iridescent blue)