MA/AA

1, Properties :

MA/AA is a low molecular weight polyelectrolyte , a copolymer of maleic anhydride and acrylic acid . It has good dispersant performance against carbonate scale inhibition for phosphate . it has good thermal stability , can be used under high temperature (300℃). MA/AA has good compatibility when used together with other agents . MA/AA is widely used in low-pressure boiler , centralized heating , centralized air-conditioner and circulating cool system . It can also be used as chelating dispersants in woven and dyeing fields .

2, Specification : conform to GB/T 2229-1991

3, Application range :

MA/AA is used in circulating cool water system , medium or lower pressure boiler and distillation system in which high temperature is usually encountered . MA/AA can be used alone or together with other organic phosphates. When used together , the dosage of 2-10mg/L is preferred . The dosage for use as woven & dyeing and accessory detergent should be determined by experiments .

4, Safety Protection :

Acidty , Avoid contact with eye and skin , once contacted , flush with water.

5, Package and Storage :

Nomally In 25kg or 200kg net Plastic Drum , or packed as customers, required .Storage for one year in room shady and dry place.