CHARGE ENHANCING AGENT HA 351

Charge Enhancing Agent HA 351 improves the electrostatic charging ability of powder coating particles during application.
Charge Enhancing Agent HA 351 helps increase transfer efficiency, coating coverage, and uniform film distribution on the substrate.
Charge Enhancing Agent HA 351 is useful in electrostatic powder coating systems where better particle attraction, reduced powder loss, and cleaner application performance are required.

Synonyms: Charge Enhancing Agent HA 351, HA351, HA 351, HA351 Charge Enhancing Additive, HA351 Electrostatic Additive, HA351 Powder Coating Additive, Charge Control Additive HA351, Electrostatic Charge Agent HA351, Powder Charging Additive HA351, Electrostatic Powder Coating Additive, Charge Improvement Agent, Powder Coating Charge Modifier, HA351 Coating Auxiliary, Proprietary Charge-Enhancing Additive, Electrostatic Application Additive

The main component of Charge Enhancing Agent HA 351 is organic salt with electriferous groups.
Charge Enhancing Agent HA 351 may be used in powder coating to increase the powder ascending rate and overcome the “Faraday” effect during application.

Charge Enhancing Agent HA 351 is a specialty coating additive.
Charge Enhancing Agent HA 351 is listed under the “Other Additives” category for coating-related applications.

Charge Enhancing Agent HA 351 can be described as a proprietary charge-enhancing additive used to improve electrostatic charging behavior in powder coating systems.
Charge Enhancing Agent HA 351 may help powder particles charge more effectively during electrostatic spraying, supporting better transfer efficiency, coating coverage, and application uniformity.
Charge Enhancing Agent HA 351's exact chemical identity, CAS number, EC number, molecular formula, and detailed physical properties are not publicly specified, so it should be treated as a trade-name additive rather than a disclosed single chemical substance.

Application and Performance of Charge Enhancing Agent HA 351:
Charge Enhancing Agent HA 351 can effectively enhance the charge of the powder particle to increase the powder ascending rate.
Charge Enhancing Agent HA 351 shall dissipate the charge from workpiece timely when spraying, thus overcomes the electrostatic shielding effect to make the powder ascending to the edge or internal surface easier.

Charge Enhancing Agent HA 351 is non-quaternary ammonium salt.
Charge Enhancing Agent HA 351 doesn’t affect levelling, cause yellowing phenomenon, or have strong catalytic effect on epoxy resin.

Application Method:
Pre-mix with the other ingredients before melt extrusion.
The dosage is 0.1-0.3% by weight of total formulation.

Stability and Reactivity of Charge Enhancing Agent HA 351:

Chemical stability:
Charge Enhancing Agent HA 351 is stable under normal dry storage and handling conditions.

Reactivity:
Charge Enhancing Agent HA 351 is not expected to show hazardous reactivity under normal use.

Conditions to avoid:
Heat, open flames, dust formation, moisture, static discharge, and poor ventilation should be avoided.

Incompatible materials:
Strong oxidizing agents, strong acids, strong bases, and highly reactive chemicals should be avoided.

Hazardous decomposition products:
Fire or thermal decomposition may produce carbon oxides, irritating smoke, and organic vapors.

Handling and Storage of Charge Enhancing Agent HA 351:

Handling:
Handle in a well-ventilated area.
Avoid breathing dust, vapor, or spray.
Avoid contact with skin and eyes.

Storage:
Store tightly closed in a cool, dry, and well-ventilated place.
Keep away from heat, moisture, ignition sources, and incompatible materials.

First Aid Measures of Charge Enhancing Agent HA 351:

Inhalation:
Move the person to fresh air.
Seek medical advice if irritation continues.

Skin contact:
Wash with soap and plenty of water.

Eye contact:
Rinse carefully with water for at least 15 minutes.

Ingestion:
Rinse mouth with water.
Do not induce vomiting unless directed by medical personnel.

Firefighting Measures of Charge Enhancing Agent HA 351:

Suitable extinguishing media:
Use water spray, foam, dry chemical powder, or carbon dioxide.

Special hazards:
Fire may produce irritating fumes and decomposition products.

Protective equipment:
Firefighters should wear self-contained breathing apparatus and protective clothing.

Accidental Release Measures of Charge Enhancing Agent HA 351:

Personal precautions:
Avoid dust inhalation and contact with skin or eyes.

Environmental precautions:
Prevent release into drains, soil, and waterways.

Cleaning method:
Sweep or vacuum carefully without creating dust.
Collect into closed containers for disposal.

Exposure Controls / Personal Protection of Charge Enhancing Agent HA 351:

Engineering controls:
Use adequate ventilation or local exhaust ventilation.

Respiratory protection:
Wear a dust mask if dust exposure may occur.

Hand protection:
Wear protective gloves.

Eye protection:
Wear safety goggles.

Skin protection:
Wear suitable protective clothing.

Hygiene measures:
Wash hands after handling.
Do not eat, drink, or smoke in working areas.

Properties of Charge Enhancing Agent HA 351:
Appearance: Light yellow granule or powder
Melting point (℃): 62-72
Solid content (%): ≥99.0