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Matte Technology

Technology Brief

Matte Technology Overview

Advanced surface engineering for high-performance 3D printing filaments, transforming specular reflection into precise diffuse reflection for a professional, low-gloss finish.

Applicable Materials

PLA-Matte PETG-Matte

Patent Protection

Matte PETG/PCL Materials for FDM Printing and Preparation Method Thereof
No: CN120607804A

Core Application

Compared with standard matte PETG models produced using highly filled formulations, matte PETG produced using this patented method delivers a superior surface appearance. It structurally addresses common industrial pain points by mitigating material shortage and significantly reducing nozzle clogging issues during continuous printing operations.

Core Matte Mechanism: From Specular to Diffuse Reflection

Matte technology structurally transforms concentrated specular reflection into diffuse reflection. This engineered scattering of light creates a refined matte appearance with a smooth, predictably low-gloss surface.

Effectively conceals visible layer lines inherent in FDM printing.
Delivers a premium, professional visual and tactile quality suitable for end-use parts.
Specular vs Diffuse Reflection Comparison

Key Technologies

Physical Matting

Utilizing high-performance fillers to disrupt surface uniformity and enhance diffuse reflection.

Chemical Matting

Employing specialized additives that interact at a molecular level to reduce surface gloss.

Key Raw Materials

Selection of premium raw materials ensuring consistent performance and optimal matting effects.

Surface Modification

Advanced techniques to alter the surface energy and morphology of the filament for improved matte finish.

Melt Blending

Precision compounding processes to ensure homogeneous distribution of matting agents within the polymer matrix.