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

ERICW EW HU70 Matte Powder

ERICW EW HU70 Matte Powder is a premium silicone-based matting agent from ERICW’s EW series, engineered for high-transparency coatings and inks. It delivers exceptional matte finish, excellent dispersion stability, low abrasion, and superior compatibility with acrylics, polyurethanes, and NC systems—ideal for automotive refinish, wood coatings, and plastic finishes.
  • ericw ew hu70 matte powder_156b0b51
  • ericw ew hu70 matte powder_156b0b51

Features Of ERICW EW HU70 Matte Powder

  1. Highly effective matting agent delivering consistent, low-gloss surface finish in thermoset coatings.

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

  3. Thermally stable up to 200°C, ensuring no degradation or yellowing during standard curing cycles.

  4. Low dust generation and optimized particle size distribution for improved handling and spray efficiency.

  5. Compatible with common powder coating resins without compromising mechanical properties or adhesion.

Typical Applications Of ERICW EW HU70 Matte Powder

  1. Architectural aluminum extrusion coatings requiring uniform matte aesthetics and weather resistance.

  2. Appliance finishes for refrigerators, ovens, and laundry equipment where scratch resistance and soft-touch appearance are critical.

  3. Office furniture and metal casings demanding durable, non-reflective industrial surfaces.

  4. Automotive interior trim components requiring VOC-free, low-gloss decorative coatings.

Specifications Of ERICW EW HU70 Matte Powder

Chemical TypeSynthetic amorphous silica-based matting agent
Product FormFree-flowing fine powder
AppearanceWhite to off-white, odorless powder
Primary ApplicationsThermoset powder coatings (polyester, epoxy-polyester, TGIC)
Key FeaturesMatting efficiency, thermal stability, dispersion compatibility
Recommended Loading Range1.5–4.0 wt% (relative to total powder formulation)
Storage ConditionsStore in cool, dry place; keep container tightly sealed
Shelf Life24 months from date of manufacture under proper storage


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