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Why You Should Purchase Ascent Special Type Filament for Channel Letter 3D Printing

Differences between the standard filament and special channel letter filament:

1. Light Transmission


Channel letter filaments have two kinds of transmittance: Lightproof and Semi-transparent. In many cases, you will need a lighttight letter wall; here, we take white color filament as an example:

Pigment Leaching


If you use liquid acrylic, you need stable color material.

Differences between our channel letter filament and other channel letter filaments:

Toughness and assembling



When assembling the LED light or PMMA panels, the material's toughness is a must.

Low-temperature impact when printing

High and long edges do not distort

Low shear force and high fluidity, suitable for high-speed printing


Our channel letter filaments have a low shear force and high fluidity. Those are essential features for high-speed extruding in the print head.

Those features are a must when using our high-speed channel letter 3D printer. Let Ascent Equipment experts in the field of channel letter bending machines assemble all the pieces of the equipment puzzle for your company.

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