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

Eastman Tenite Propionate 307E4000022-Clear-Trsp Cellulose Propionate

Eastman Tenite Propionate 307E4000022-Clear-Trsp is a transparent cellulose propionate thermoplastic resin from Eastman’s Tenite Propionate series—offering excellent clarity, dimensional stability, and chemical resistance. Ideal for eyewear frames, medical devices, and consumer electronics housings due to its low moisture absorption and smooth surface finish.
  • eastman tenite propionate 307e4000022 clear trsp cellulose propionate_48d0a3c5
  • eastman tenite propionate 307e4000022 clear trsp cellulose propionate_48d0a3c5

Features Of Eastman Tenite Propionate 307E4000022-Clear-Trsp Cellulose Propionate

  1. High clarity and excellent optical transparency for precision visual applications.

  2. Good dimensional stability with low moisture absorption compared to other cellulose esters.

  3. Excellent surface hardness and scratch resistance for durable end-use parts.

  4. Good melt processability via injection molding and extrusion without thermal degradation.

  5. UV-stabilized formulation offering enhanced resistance to yellowing under ambient light exposure.

Typical Applications Of Eastman Tenite Propionate 307E4000022-Clear-Trsp Cellulose Propionate

  1. Optical lenses for non-prescription eyewear and safety goggles.

  2. Transparent instrument housings and control panel overlays in industrial equipment.

  3. Consumer electronics components including camera bezels and lens covers.

  4. Medical device enclosures requiring clarity, biocompatibility, and sterilization compatibility.

  5. Architectural glazing elements and decorative transparent trim in transportation interiors.

Specifications Of Eastman Tenite Propionate 307E4000022-Clear-Trsp Cellulose Propionate

Chemical TypeCellulose propionate
Product FormPellets
AppearanceClear, translucent, colorless pellets
Primary ApplicationsOptics, medical devices, consumer electronics, industrial instrumentation
Key FeaturesClarity, dimensional stability, surface hardness, melt processability
BenefitsReduced need for secondary polishing, good adhesion for metallization, RoHS-compliant formulation
Regulatory ComplianceMeets FDA 21 CFR §177.1010 for repeated-use food-contact applications (subject to processing conditions)


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