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

ERICW EW A370H Matte Powder

ERICW EW A370H Matte Powder is a high-performance thermosetting polyester-melamine matte powder coating from ERICW’s EW series. Designed for architectural and industrial applications, it delivers exceptional gloss control (10–20° at 60°), excellent flow, smooth texture, and superior weather resistance. Its low-curing formulation ensures energy efficiency and consistent matte appearance without orange peel or haze.
  • ericw ew a370h matte powder_20a72296
  • ericw ew a370h matte powder_20a72296

Features Of ERICW EW A370H Matte Powder

  1. Engineered for consistent, low-sheen matte finish with excellent visual uniformity across coated surfaces.

  2. High compatibility with common thermoset powder coating resins including epoxy, polyester, and hybrid systems.

  3. Optimized particle size distribution ensures smooth dispersion and minimal sieve residue during extrusion.

  4. Thermally stable up to 200°C, supporting standard powder coating curing cycles without degradation.

  5. Low volatility and non-yellowing performance, preserving aesthetic integrity under UV exposure and aging.

Typical Applications Of ERICW EW A370H Matte Powder

  1. Architectural metal cladding and façade panels requiring durable, non-reflective finishes.

  2. Office furniture and retail fixtures where subtle texture and reduced glare enhance user experience.

  3. Appliance housings (e.g., refrigerators, ovens) demanding scratch-resistant, cleanable matte surfaces.

  4. Automotive interior trim components seeking OEM-grade soft-touch appearance and consistency.

Specifications Of ERICW EW A370H Matte Powder

Chemical TypeSpecialty polymeric matting agent
Product FormFree-flowing fine powder
AppearanceOff-white to light beige, homogeneous granules
Primary ApplicationsThermoset powder coatings (epoxy, polyester, hybrid)
Key FeaturesMatting efficiency, dispersion stability, thermal robustness
Recommended Loading Range1.5–3.0 wt% relative to total powder formulation
Storage ConditionsKeep in cool, dry place; protect from moisture and direct sunlight
Shelf Life24 months from date of manufacture under proper storage


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