ST-A9004

Product description 

ST-A9004 is a weakly acidic cleaner developed primarily for dirt such as metal oxides and carbon powder. And the product has the function of infiltration and cleaning, and it does not contain corrosive hydrochloric acid, sulfuric acid and other strong acids. Moreover, the product is weakly acidic and does not affect the substrate itself.

Instructions 

Cleaning methods: impregnation, ultrasound, spray, etc.

Operating temperature: normal temperature ~ 50 ° C

Use concentration: 3% ~ 20% (wt%) stock solution, the remaining amount of water added

Use time: 3 ~ 30min, can be adjusted according to their own requirements

Performance characteristics 

Safety: The product is weakly acidic, has no flash point, is not flammable, and is safe to use

Simplicity: soaking operation, easy to use, easy to rinse

Low odor: light smell

Good solubility: can be blended with water at any ratio, flexible use

Biodegradable: microbial treatment with wastewater treatment equipment

Environmentally friendly: no heavy metals and phosphates