Polycarboxylate superplasticizer is made for the big functional monomers with polymerization activity. The product achieves the dispersion of cement by the steric effects provided by electrostatic potential sets of side chain, and is designed by adding functional components to ensure the rheological properties and slump constant holding capacity of the concrete.
 

With the excellent water reducing rate and the ability to control the slump constant holding capacity, ZY-1030 ensures the high strength and high performance of construction, and endues the concrete with the best quality. Facts have proved that ZY-1030 works well in both keeping rheological properties before the hardening of cement and controlling the open time for the constructability. In addition, ZY-1030 can meets the requirement for environmental protection in the future.
 

ZY-1030 is fully compatible with those major chemical additives used for the production of concrete additives, but data show that ZY-1030 is incompatible with Naphthalene sulfonate water reducer.

Typical analysis:
Main ingredient: Polycarboxylic ethers(Water soluble)
Appearance (20 ° C): clear liquid, pale yellow to brown
Solid content (%): 10 ~ 40 ± 1.5
PH（20°C）：6.0～10
Specific gravity (20 ° C): 1.02 ~ 1.10
Viscosity (mPa.s): 50 ~ 350
Chloride content (%): <0.05
Alkali content (Na2O): <3.0

Dosage: recommendations of additive volume is 0.5%～3.5%. And the optimum dosage could be adjusted according to the design performance of concrete mixture. With a broad range of doses, ZY-1030 makes concrete hold effective controlling capacity on slump constant time (或dwell time) by adjusting doses.

Storage：
Prevent the erosion caused by climate. The storage temperature should be between 5°C ~ 40°C. Under normal storage conditions, the color of ZY-1030 will change from pale yellow to light brown, but this has no effect on the performance. Under these conditions, the product should be used within six months after the delivery.
 

ZY-1030 is non-dangerous goods, but inedible. Avoid contact with skin and eyes when using. If swallowed by mistake, immediately sent to hospital for treatment. If spilled, absorb the spills with the sand, soil or other inert materials, carry them away by suitable containers, and flush out the residue with plenty of water. The disused and expired product should be disposed in accordance with the local Waste Disposal Ordinance.