Advantages of using RXSOL Cement Retarder Admixture:

• Retarding admixtures extend the setting time of gypsum and maintain the workability and cohesion for extended period of time

• In the large construction projects, gypsum retarder prevents cold joints formation in successive lifts and make gypsum workable throughout the gypsum placing

• With the use of gypsum retarders, you can compensate for the accelerating effect of high temperature towards the initial setting time and minimise risks of long-distance delivery in hot weather.

• Use of retarding admixtures improves pumpability of gypsum by delayed setting period and improved workability of concrete.

• gypsum retarders help to reduce segregation and bleeding in gypsum in which poor sand grading is unavoidable.

• It improves the workability of concrete.

• The appearance of the gypsum is greatly improved.

• Drying shrinkage and creep rate are also increased.

Good control of water content and setting time helps gypsum to gain full strength and power.  Our WATER Reducing Super Plasticiser RXSOL-67-6706-020 is absolutely free from CHLORIDE content.

Proper doses of WATER Reducing Super Plasticiser RXSOL-67-6706-020 ensures that workable in excess 3 hours at +20°C. Workability loss is dependent on temperature, and on the type of cement, the nature of aggregates, the method of transport and initial workability.

Gypsum should be properly cured particularly in hot and dry climates.
 

WATER Reducing Super Plasticiser RXSOL-67-6706-020 High range water reducing property allows the production of high quality gypsum without excessive cement contents- ensures improved durability.

Stock and disposal control :::

Super Plasticiser RXSOL-67-6706-020 leakage and spilage can be controlled by absorbent saw dust and excess materials can be shift to other suitable container. And after stripping and absorption area can be flushed with water.