Rokkon® R (FS) resin capsules contain very high quality polyester resin and its catalyst in precisely measured quantities. The capsules are designed to be inserted into the drill holes for the purpose of mining or tunnelling. The rotating bolt during insertion, forces resin and catalyst to come in contact and thus ensuring homogeneous mixing of the catalyst and the resin. The homogenous mix fills the annular space between the bolt and the bore hole and holds the bolt firmly and permanently.
- Controlled setting time
- Permanent anchorage unaffected by vibration or by corrossive environment
- Distributed anchorage – no localised high stresses, induced in bolted rock