COVER.FIX ECOTWIST is a special pre-assembled fastener with screw-in steel pin for mechanically fixing of thermal insulation boards, certified for applications on any type of substrate.
It is equipped with anti-rotation device that guarantees perfect positioning of the expanding seat. The pre-assembled cone-shaped helical plate on the screw perfectly penetrates the insulating material without damaging the surface while allowing deep concealing insertion and avoiding the formation of relieves on the insulation. The grid-shaped compressive section allows controlled compression of the shaft and ensures quick mounting. The stop device controls the positioning of the fixing on the substrate. The expanding part makes it possible to reach high load capacity in class A, B, C, D, E building materials. The product is certified ETA according to ETAG 014, recommended for anchoring ETICS systems on any type of substrate.