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

Tosoh Nipsil E-200A Matte Agent

Tosoh Nipsil E-200A is a high-purity silica-based matte agent from Tosoh’s Nipsil series, engineered for controlled surface dulling in coatings and inks. Featuring spherical particles and low oil absorption, it delivers uniform matting, excellent dispersion, and minimal viscosity impact—ideal for automotive, industrial, and printing applications requiring consistent haze and scratch resistance.
  • tosoh nipsil e 200a matte agent_55880d32
  • tosoh nipsil e 200a matte agent_55880d32

Features Of Tosoh Nipsil E-200A Matte Agent

  1. Highly spherical silica particles ensure uniform surface texture and consistent matte effect.

  2. Low abrasivity minimizes wear on application equipment and substrate surfaces.

  3. Excellent dispersion stability in both solvent-based and water-based coating systems.

  4. Thermally stable up to 300°C, supporting high-bake industrial finishing processes.

  5. Low oil absorption enables high loading without compromising viscosity or film integrity.

Typical Applications Of Tosoh Nipsil E-200A Matte Agent

  1. Automotive clearcoats and basecoats requiring controlled gloss reduction.

  2. Architectural and industrial maintenance coatings for interior/exterior metal and wood substrates.

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

  4. UV-curable inks and overprint varnishes demanding fine particle size and optical clarity.

  5. High-performance powder coatings where flow, leveling, and matte appearance must be balanced.

Specifications Of Tosoh Nipsil E-200A Matte Agent

Chemical TypeFused amorphous silica
Product FormFree-flowing dry powder
AppearanceWhite, odorless powder
Primary ApplicationsMatting agent for liquid and powder coatings, inks, and adhesives
Key FeaturesSpherical morphology, narrow particle size distribution
Particle Size (D50)Approx. 2.0–2.5 μm
Bulk Density~30–40 g/100 mL
pH (1% aqueous suspension)5.5–7.5


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