During the production and compounding of plastic pellets, burns manifest as black specks and color deviations, which are inevitable. These defects may go unnoticed until subsequent thermal processing, causing processing issues and increased scrap. This not only results in unnecessary material waste but also incurs time-consuming, labor-intensive, and costly consequential damages.
Details:
Optical sorter remove the defects from plastic resin and regrind
If you have pellets or regrind that cannot be used, are contaminated, or are unsellable due to defects, get in touch with us today. We specialize in providing clean resin without any hassles
- Speck Damage(0.1mm can be sorted out)
- Mixed Resins
- Mixed Colors(available to sort out tiny color different material)
- Foreign Objects
- Die Drool, Smears, Streaks
- Oversized, Undersized Pellets
Compounders and processors with stringent quality standards opt for our Golden service, which includes optical sorting of raw materials.
Using optical sorter to remove the small black specks and discolor
When your pellets contain small black specks, they compromise the quality of your entire plastic resin, becoming a significant drain on your resources.

Features of Golden optical sorter for plastic resin and regrind
- Micro-chromatic aberration camera recognition technology, ultra-high-definition imaging
- Stereoscopic focus sorting technology
- Multi-dimensional mirror recognition technology
- Micro-defect color recognition technology










