High Performance Expansion Controlled Cementitious Grout. 2% Restricted and 5% Non Restricted Expansion
CEM982 is a ready-to-use, durable, non-metallic, flowable, high strength, cementitious, one-component controlled expansive grout, with superior load stability. It complies to ASTM 1107-Type C.
CEM982 comprises of a balanced blend of washed and graded silica sands to promote knitting, high sulphate resistant cement, fluidity improvement compounds and an expansive additive to control shrinkage. This shrinkage additive guarantees controlled positive expansion in all directions.
CEM982 inorganic shrinkage compensating additive completely fills the voids to densify the mix to a strong and stable grout. CEM982 produces an early high and ultimate strength without intermediate and latent shrinkage. The inorganic shrinkage compensating additive works hardest between initial set and final set reducing normal grout tendencies to drying shrinkage.
The positive expansion of CEM982 is consistent throughout the life of the grout.
CEM982 is used in the interior or exterior applications in both flowable and trowable consistencies. Proven uses of CEM982 assure trouble free performance for precise alignment of machinery basis, train rails, subway rails and gantry cranes as well as equipment basis in power plants, paper and steel mills, sewage treatment plants, water treatment plants, reservoirs, key ways and bed plates where heavy and repetitive loading occurs, anchor bolts, dowels, structural steel columns, beams, bearing plates, load bearing masonry walls or highway signs, posts, etc.
CEM982 is non-staining, non-corrosive and non-ferrous. It is ideal for use in conditions where the humidity is high, i.e.: beverage plants, food-processing plants, paper mills and meat packing plants.