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

Eastman Trēva Engineering Bioplastic GC6021NAT Natural

Eastman Trēva Engineering Bioplastic GC6021NAT Natural is a high-performance, cellulosic bioplastic derived from sustainably sourced wood pulp. It offers exceptional clarity, toughness, and thermal stability—ideal for demanding applications like eyewear, consumer electronics, and automotive interiors. This natural-grade grade contains zero added colorants or plasticizers, delivering inherent aesthetics and enhanced recyclability via Eastman’s molecular recycling technology.
  • eastman tr va engineering bioplastic gc6021nat natural_a8e0a82e
  • eastman tr va engineering bioplastic gc6021nat natural_a8e0a82e

Features Of Eastman Trēva Engineering Bioplastic GC6021NAT Natural

  1. Renewable carbon content derived from sustainably sourced wood pulp and cellulose waste streams.

  2. Excellent optical clarity and high-gloss surface finish suitable for premium aesthetic applications.

  3. Outstanding chemical resistance to common solvents, cleaners, and household chemicals.

  4. Good dimensional stability and low moisture absorption compared to conventional bioplastics.

  5. Processable on standard injection molding and extrusion equipment without drying requirements beyond typical hygroscopic polymers.

Typical Applications Of Eastman Trēva Engineering Bioplastic GC6021NAT Natural

  1. Consumer electronics housings and bezels requiring transparency and durability.

  2. Luxury personal care accessories such as hairbrushes, combs, and cosmetic compacts.

  3. High-end eyewear frames and temple tips offering comfort, strength, and visual appeal.

  4. Medical device components including diagnostic instrument casings and non-sterile handheld tools.

Specifications Of Eastman Trēva Engineering Bioplastic GC6021NAT Natural

Chemical TypeTriacetyl cellulose (TAC)–based thermoplastic polymer
Product FormPellets
AppearanceNatural translucent to slightly hazy, off-white granules
Primary ApplicationsInjection-molded precision parts requiring clarity, stiffness, and sustainability
Key FeaturesRenewable carbon content ≥ 45%, UL Recognized (E511937), FDA-compliant for indirect food contact (21 CFR §177.1010)
BenefitsReduced fossil carbon footprint, drop-in processing compatibility, halogen-free formulation
Processing Temperature Range (Melt)220–250 °C
Density (ASTM D792)1.28–1.32 g/cm³


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