Guardian ASTL Concrete Fastener

High performance telescopic tube & screw combination for tapered insulation on concrete roofs with height differences between the concrete slabs. This is great to use with the Warm Roof solution.


CHARACTERISTICS:
• For use in Concrete
• Coated nail
• Pre-drill: Ø 5.0 mm
• Length: from 70 to 600 mm
• Required length: Build up + 30 mm
• For use with Ergo-drill / Quatro-drill
• Sintef technical approval 2516
• ETA approval 08/0285

Guardian ASTL Concrete Fastener Datasheet