RESIN SYSTEM AND ROCK ANCHOR.

摘要

The invention provides kit comprising a rock anchor (20) having a static mixer (60) and a two part resin system (80,90) wherein a first part (80) of the resin system comprises an isocyanate and a second part (90) of the resin system comprises a silicate; a rock anchor secured in a ground formation (140); and a method of securing a rock anchor.