CP-55 is a high-performance hollow glass bead with light weight, large volume, low thermal conductivity, high compressive strength, good fluidity and stable chemical performance advantages.

Appearance:White flowability powder.

Normal dosage: 5%～30% (BWOC). Can be prepared for the cement slurry whose density is (1.1～1.7) g/cm³.

CP-55 content decreases with the increase of he cement slurry density, while the water cement ratio also decreases. Thickening time, rheological property, free water content can meet the construction requirements.

Preferred to mix without water.

Be sacked with three layer package, 20kg per bag.

Be kept away from moisture and possible damage of the packages in transportation, be stored in cool and dry situation.

Be covered to prevent the sun and rain, in the transportation.

Storage life time is two years.