ZY-812 is compounded of high performance dispersant and functional components, and is designed to ensure the rheological properties of the mortar. ZY-812 makes it possible for the mortar to satisfy the needs of different building construction.
 

ZY-812 works well in both keeping rheological properties before the hardening of cement and open time for the constructability. In addition, ZY-812 can meet the requirements of environmental protection in the future.
 

Typical analysis:
Main ingredient: water-soluble polymer materials
Appearance (20 ° C): viscous liquid, pale yellow to brown
PH（20°C）：10～12
Specific gravity (20 ° C): 1.02~ 1.10
 

Dosage: recommendation of additive volume is 4%～8%. And the optimum dosage could be adjusted according to the design performance of mortar mixture. With a broad range of doses, ZY-812 makes mortar hold effective controlling capacity on functioning time by adjusting doses.
 

Storage:
Prevent the erosion caused by climate. The storage temperature should be between 5°C ~ 40°C.
Under these conditions, the product should be used within three months after the delivery.
 

ZY-812 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.