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

Eastman Tenite Propionate 360A4861307-Natural-Trsp Cellulose Acetate

Eastman Tenite Propionate 360A4861307-Clear-Trsp is a medical-grade clear cellulose acetate propionate plastic, custom-developed for medical, automotive, electronic, ophthalmic components and other fields. It contains 7% plasticizer, sterilized by Gamma and EtO, and passed FDA/ISO 10993 and USP Class VI biological evaluation, featuring excellent chemical resistance, high fluidity and easy processability.

Features Of Eastman Tenite Propionate 360A4861307-Natural-Trsp Cellulose Acetate

  1. 7% Plasticizer for High Rigidity - 7% plasticizer ratio, excellent surface hardness, heat resistance and dimensional stability, suitable for medical, automotive and other scenes requiring high structural precision and heat resistance.

  2. Sterilization Compatibility for Biosafety - Sterilized by Gamma and EtO, passed FDA/ISO 10993 and USP Class VI biological evaluation, meeting the core biocompatibility standards of the medical field.

  3. Chemical Resistance for Harsh Working Conditions - Resistant to most medical solvents such as lipids and IPA, suitable for chemical contact scenarios in medical and industrial fields, improving product durability.

Typical Applications Of Eastman Tenite Propionate 360A4861307-Natural-Trsp Cellulose Acetate

  1. Medical Device Components - Used for surgical instrument housings and medical catheter accessories, sterilization-compatible with excellent chemical resistance, meeting the biosafety and practicality requirements of the medical field.

  2. Automotive Interior Components - Used for automotive transparent trim strips and control panels, combining high rigidity and high gloss to enhance the texture and durability of automotive interiors.

  3. Consumer Electronic Casings - Used for transparent casings and decorative parts of electronic devices, easy processability and high fluidity adapt to precision molding, meeting the appearance and structural requirements of the electronic field.

Specifications Of Eastman Tenite Propionate 360A4861307-Natural-Trsp Cellulose Acetate

Chemical NameEthyl Cellulose
AppearanceOff-white or beige granules/powder
OdorOdorless
Ethoxy Content48.0-49.5% (by weight)
Weight-average Molecular Weight75,000
Viscosity8-11 mPa·s (25°C, 5% solution)
Bulk Density380 kg/m³
Auto-ignition Temperature380°C
Water SolubilityLow, insoluble in water
Refractive Index1.47
Softening Point100-130°C
Ash Content<0.05%


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