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

Albemarle PERGOPAK M7 Matte Agent

Albemarle PERGOPAK M7 Matte Agent is a high-performance spherical silica-based matting agent designed for solventborne and radiation-curable coatings. It delivers uniform, low-gloss finishes with excellent transparency, scratch resistance, and sedimentation control. Widely used in automotive clearcoats, industrial wood finishes, and plastic coatings where premium aesthetics and durability are critical.
  • albemarle pergopak m7 matte agent_2edbb8a1
  • albemarle pergopak m7 matte agent_2edbb8a1

Features Of Albemarle PERGOPAK M7 Matte Agent

  1. Highly efficient silica-based matting agent delivering consistent, uniform surface texture in clear and pigmented coatings.

  2. Optimized particle size distribution for excellent transparency retention and minimal haze in film-forming systems.

  3. Good dispersion stability in solventborne and high-solids acrylic, polyester, and polyurethane resin systems.

  4. Low abrasivity ensures reduced wear on application equipment and maintains substrate integrity during processing.

  5. Thermally stable up to 250 °C, supporting baking-cure and powder coating applications without degradation.

Typical Applications Of Albemarle PERGOPAK M7 Matte Agent

  1. Automotive clearcoats and basecoats requiring controlled gloss and scratch resistance.

  2. Architectural and industrial maintenance coatings for metal and wood substrates.

  3. Powder coatings for appliances, furniture, and outdoor equipment.

  4. UV-curable inks and overprint varnishes in packaging and graphic arts.

  5. Plastic coatings for consumer electronics housings and automotive interior trim.

Specifications Of Albemarle PERGOPAK M7 Matte Agent

Chemical TypeSurface-treated synthetic amorphous silica
Product FormFree-flowing white powder
AppearanceWhite, odorless, non-hygroscopic powder
Primary ApplicationsMatting agent for liquid and powder coatings, inks, and plastics
Key FeaturesControlled particle size, low oil absorption, high transparency
BenefitsUniform matte finish, easy dispersion, minimal impact on color strength
pH (1% aqueous suspension)4.0–6.0
Volatile Content (105 °C, 2 h)≤ 2.0 wt%


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