RMC-04H is formed by the reaction of dicarboxylic acid group and sulfonate group with tricalcium aluminate and tricalcium silicate. Through adsorption, chelation, dispersion and wetting, cement particles are dispersed through diffusion electric double layer at the initial stage of cement hydration, forming a solvation film with calcium ions on the surface of cement particles, which is preferentially adsorbed on tricalcium aluminate, slowing down the hydration and showing a strong retarding effect. However, the product shows weak adsorption performance for tricalcium silicate, which also ensures the formation of cement strength in the later stage.

Performance Characteristics

The product can reduce the consistency of cement slurry and improve the fluidity of cement slurry;

The application effect of the product is good under the well temperature of 60℃-180℃(BHCT);

When used in medium and deep wells, the product can effectively prolong the thickening time and increase the pumpable time;

The product has strong dispersion performance.

Packaging and Storage 

25kg net weight, a three in one bags with film bags; Keep it in a cool, dry and ventilated place.

Safety Considerations

Avoid contact with eyes, skin and clothes, otherwise rinse with plenty of water. Refer to the safety data sheet (MSDS) for handling methods and hazard data.