100% Biodegradable Pha Resin for Cast Film (PHA+PLA)

• Classification: Biopolymer
• Type: Biodegradable Resin
• Appearance: Granule
• Color: Pale Yellow
• Ingredient: Pha+PLA+Others
• Advantage: Better in Transparency and Hardness
• Model NO.: PHA+PLA
• Base: Biobased
• Degradation: Fully Degradable
• Compostable: Ok Compost and Ok Compost Home Certified
• Application: Cast Film
• Sample: Available
• OEM: Available
• Transport Package: 25kgs/Bag
• Specification: EN 13432, ASTM D6400 & FDA
• Trademark: winport
• Origin: Shandong
• HS Code: 3913900090
• Production Capacity: 15000tons/Year

Product Description

Biodegradable plastic resin qualified for applictions of blown film and can be processed to various kinds ofbiodegradable film products,such as shopping bags, garbage bags, composting bags, disposable gloves etc. 

1. Composition
 

Polyhydroxyalkanoates >45%   CAS-117068-64-1

Polylactic acid <40%           CAS-26023-30-3

Mineral <10%

Processing additives <5%

Impurities contributing to hazard None
 

 

2. Physical Data
 

Appearance: Pale Yellow Granules

Odor: Mild

Odor Threshold: Not detectable

Density: 1.25 g/cm³ (25ºC)

Melting Range:135-160 ºC

Molecular Weight: Approx. >100,000 (BY GPC)

Boiling Point: N/D

Flash Point: N/D

Solubility in Water: Negligible

Solubility in Solvents: Chloroform, Methylene Chloride, N-Methyl Pyrrolidone.Ethyl acetate

3. Fire Fighting Measures
 

Extinguishing Media: Water spray, Carbon dioxide, Dry chemical powder, Appropriate foam.

Special Fire Fighting Procedures: Wear self-contained breathing apparatus and protective clothing.

Explosion Hazards: Negligible
 

4. First Aid Measures
 

Respirator Protection: No Special Requirement

Skin Protection: Wash off with soap and water. After contact with hot polymer, cool skin rapidly with cold water. Call a physician.

Eye Protection: Contact with eyes may cause physical irritation. Flush eyes with water. Call
 

5. Stability and Reactivity

Chemical Stability: Stable under recommended storage conditions.

Adverse Conditions: Avoid excessive heat, flames, ignition sources, and incompatibles.

Incompatibilities: Strong oxidizing agents, strong acids

Hazardous Polymerization: None will occur.

Hazardous Combustion or Decomposition Products: Carbon Dioxide, Carbon Monoxide

Conditions to Avoid: In use may form explosive dust-air mixture. Danger of dust explosion.

6. Handling and Storage

Handling: Good industrial practices in housekeeping and personal hygiene should be followed. Minimize dust.

Storage: Good storage stability, but extremes of temperature , soil and humidity should be avoided. The maximum recommended shelf life is 2 years. Resin should be stored in original shipping package. Keep the resin dry and sealed to prevent moisture.
 

7. Exposure Controls / Personal Protection

Exposure Limits: None have been established.

Engineering Controls: Provide good general ventilation. Also, provide adequate local ventilation where the hot polymer may reside for long periods, such as in leak areas, above the nozzle or die, in screen changers, in vent ports, etc.

Skin Protection: Hot polymer can cause thermal burns. Wear impervious clothing. Wear insulated gloves when near molten polymer, if needed.

Respiratory Protection: May be harmful if inhaled.