JebChem 7412 – Silica Matting Agent for TPA Solvent-based Industrial Coatings

Feb 22, 2023 | Innovations

JebChem 7412

JebChem 7412 matting agent is a high performance silica developed for a variety of applications in Paints & Coatings

painter-is-painting-walls-yellow-with-interior-home-living-room (Small)

Physical Characteristics *

 

AppearanceWhite powder
Porosity1.8 g/ml
Particle Size7.5 – 8.5 micron
Whiteness≥ 93%
Silica Content≥ 99%
pH value in 5% dispersion3.0 – 4.0
* The values indicated in this publication describe typical properties and do not constitute specification limits.

Uses

PU / NC / AC Wood Coating

Plastic Coating

Industrial Coating

closeup-shot-yellow-metal-arch-blue-sky (Large)

Application Guide Formula

Formula of Thermoplastic acrylic clear coat

Table 1 Formula of Thermoplastic acrylic clear coat

Variation of Matting agent dosage: Gloss 20°

Figure 1 Variation of Matting agent dosage Gloss 20

Variation of Matting agent dosage: Gloss 60°

Figure 2 Variation of Matting agent dosage Gloss 60

Performance of Matting Agent in 2k PU

Formula of Thermoplastic acrylic clear MATT

Table 2 Formula of Thermoplastic acrylic clear MATT

Variation of Matting agent dosage: Viscosity

Table 3 Variation of Matting agent dosage Viscosity

Variation of Matting agent dosage: Gloss 85°

Figure 3 Variation of Matting agent dosage Gloss 85

Conclusion

Gloss values decrease when the dosage of the matting agent increase. JebChem matting shows the same gloss level as competitor matting agents at 20º and 60º angles. For the gloss level at 85 degrees, JebChem matting agent offers matting efficiency better than competitors.

Don’t just take our word for it.

We have free samples available for your team. Click below to find out more about the products used in this project.

Jebchem-Bottle-Sample-no-border-v2

Related Articles

JebChem 1009M AQ – Mineral Oil Defoamer

JebChem 1009M AQ – Mineral Oil Defoamer

JebChem 1009M AQ is a mineral oil defoamer, composed of mineral oil, metallic soap, silica, polyether and dispersant. JebChem 1009M AQ does not contain organopolysiloxane
Suitable for Water-based Coatings and Printing Inks. It has defoaming, anti-crater and pigment wetting properties.

JebChem 5440 – Gemini Surfactant

JebChem 5440 – Gemini Surfactant

JebChem 5440 is a Gemini Surfactant with excellent substrate wetting properties (especially dynamic wetting properties).
Suitable for Water-based Coatings and Printing Inks. It has defoaming, anti-crater and pigment wetting properties.

JebChem 8740 AQ – Dispersing Agent

JebChem 8740 AQ – Dispersing Agent

JebChem 8740 AQ is a Polymeric Dispersant for organic pigments in water-based coatings. It reduces mill base viscosity for better dispersion and allows high pigment loading. It is suitable for making water-based binder free pigment pastes and inks.