Sleeve cone for production of formwork spacers with an interior diameter of 22mm, plastics or fibre concrete. Suitable for a 15mm anchor rod
Support cone: raw material HDPE (polyethylene) ground material injected.
Sealing ring: closed cell foam material.
The sealing rings ensure that the clamping point is sealed against water loss from the fresh concrete.
The sealing ring on the formwork side prevents water components of the concrete from escaping through the tensioning hole in the formwork. The sealing ring on the spigot prevents water from escaping into the expansion pipe.
The cone is red/white so that it can be checked in the course of the visual inspection whether all cones have been clamped in such a way that no sealing ring (red) is visible in relation to the cone (white).
ca. 30 gr.
70 piece per package