Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

ERICW EW KH418L Matte Powder

ERICW EW KH418L Matte Powder is a high-performance, low-gloss polyethylene wax-based matting agent from ERICW’s EW series. Designed for solvent-based and UV-curable coatings, it delivers uniform matte finish, excellent dispersion, and superior scratch resistance. Ideal for automotive refinish, industrial wood, and plastic coatings requiring consistent haze control and thermal stability.
  • ericw ew kh418l matte powder_75a3ec22
  • ericw ew kh418l matte powder_75a3ec22

Features Of ERICW EW KH418L Matte Powder

  1. Highly efficient matting agent delivering consistent, low-gloss finishes in clear and pigmented coatings.

  2. Excellent dispersion stability in both solvent-based and high-solids acrylic/polyester systems.

  3. Thermally stable up to 200 °C, supporting standard curing cycles without decomposition or yellowing.

  4. Low abrasion impact on application equipment, extending spray gun and pump service life.

  5. Reproducible particle size distribution ensures uniform surface texture and haze control.

Typical Applications Of ERICW EW KH418L Matte Powder

  1. Automotive interior trim coatings (dashboards, door panels, center consoles).

  2. Architectural metal cladding and façade coatings requiring premium matte aesthetics.

  3. Consumer electronics housings (laptops, smart speakers, appliances) with soft-touch finish requirements.

  4. Industrial equipment enclosures where glare reduction and fingerprint resistance are critical.

  5. Wood furniture and MDF coatings for high-end residential and commercial cabinetry.

Specifications Of ERICW EW KH418L Matte Powder

Chemical TypeSilica-based synthetic matting agent
Product FormFree-flowing dry powder
AppearanceWhite to off-white fine powder
Primary ApplicationsThermoset powder coatings, UV-curable coatings, high-solids liquid coatings
Key FeaturesMatting efficiency, thermal stability, dispersion compatibility
Recommended Loading Range1.5–4.0 wt% (relative to total resin solids)
Storage ConditionsKeep in cool, dry place; protect from moisture and direct sunlight
Shelf Life24 months from date of manufacture under recommended conditions


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