INDOOR MATTING AGENT HM3327

Indoor Matting Agent HM3327 creates a controlled matte or semi-gloss surface in epoxy/polyester powder coating systems.
Indoor Matting Agent HM3327 helps the final coating look finer and more uniform while supporting better leveling and reduced yellowing tendency.
Indoor Matting Agent HM3327 is useful when indoor coatings need adjustable gloss control, smooth appearance, and stable decorative performance.

Synonyms: Indoor Matting Agent HM3327, HM3327, HM 3327, HM3327 Matting Agent, HM3327 Indoor Matting Additive, HM3327 Powder Coating Matting Agent, Acrylate Resin-Based Matting Agent, Indoor Powder Coating Matting Agent, Low-Gloss Coating Additive HM3327, Semi-Gloss Control Additive HM3327, Epoxy/Polyester Powder Coating Matting Agent, Gloss Reducing Agent HM3327, Matte Surface Additive HM3327, Low-Gloss Surface Modifier, Powder Coating Gloss Control Agent

Indoor Matting Agent HM3327 is a matting agent based on acrylate resin, mainly used in epoxy/polyester system to achieve coatings with gloss levels ranging from 5% to 70%.
Compared with chemical reaction matting agent, Indoor Matting Agent HM3327 has better anti-yellowing and levelling properties bringing finer appearance.

Indoor Matting Agent HM3327’s a low wax containing- matting agent used mainly in PES/TGIC exterior durable powder coating.
Indoor Matting Agent HM3327 features excellent color stability and flow,especially, application in black or dark shades of powders.

Application and Performance of Indoor Matting Agent HM3327:
In the production of hybrid powder coating, there is no obviously special selection requirement for polyester resin.
Almost all 50/50, 60/40 polyester resins are well suited and the film obtained is good in levelling and mechanical properties.

Indoor Matting Agent HM3327 is wax-free matting agent.
Indoor Matting Agent HM3327 won’t influence the recoating and transferring print properties.

The dosage ranges from 1-5% by weight of total formulation depending on the gloss needed.
Mix with other ingredients in high speed mixer, and then extrude by extruder.
Indoor Matting Agent HM3327 would consume some Epoxy resin E-12 when using HM3327: one unit of HM3327 would consume two units of E-12.

Stability and Reactivity of Indoor Matting Agent HM3327:

Chemical stability:
Indoor Matting Agent HM3327 is stable under normal dry storage and handling conditions.

Reactivity:
Indoor Matting Agent HM3327 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 Indoor Matting Agent HM3327:

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

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 Indoor Matting Agent HM3327:

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

Skin contact:
Wash with soap and plenty of water.
Remove contaminated clothing if necessary.

Eye contact:
Rinse carefully with water for at least 15 minutes.
Seek medical attention if irritation continues.

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

Firefighting Measures of Indoor Matting Agent HM3327:

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 Indoor Matting Agent HM3327:

Personal precautions:
Avoid dust inhalation and contact with skin or eyes.
Use gloves, goggles, and dust protection.

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 Indoor Matting Agent HM3327:

Engineering controls:
Use adequate ventilation or local exhaust ventilation.

Respiratory protection:
Wear a dust mask if airborne dust 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 Indoor Matting Agent HM3327:
Appearance: Light yellow powder
Solid content (%): ≥99.0