[Hot Item] PLA Raw Material Biodegradable PLA 3D Printing Pellets

PLA

Polylactic acid (PLA) is a new type of biodegradable material made from starch raw materials proposed from renewable plant resources such as corn. Starch raw materials are fermented to produce lactic acid, which is then converted into polylactic acid through chemical synthesis. It has good biodegradability and can be completely degraded by microorganisms in nature after use, ultimately generating carbon dioxide and water without polluting the environment. This is very beneficial for protecting the environment and is recognized as an environmentally friendly material.


Biodegradability
PLA can be completely decomposed by microorganisms in the natural environment into carbon dioxide and water. The degradation cycle usually lasts for 6 to 12 months. Compared with traditional petroleum-based plastics (such as polyethylene), it does not release toxic gases such as sulfides or nitrates during incineration.
Physical and Mechanical Properties
Mechanical properties: Tensile strength 40-60 MPa, bending modulus 100-150 MPa, elastic modulus 3000-4000 MPa, approaching the performance level of polypropylene (PP) and PET plastics;
Processing adaptability: Melting point is relatively low (about 176-220°C), suitable for blow molding, thermoplastic processing, 3D printing and other processes, and during the printing process, it has little odor and is not prone to warping;
Appearance characteristics: Transparency and glossiness are comparable to polystyrene, and it supports customization in various colors.
Special functions
Antibacterial property: PLA is the only biodegradable plastic with significant antibacterial and antifungal properties, and it is highly safe;
Biocompatibility: The degradation products can be absorbed by the human body and are widely used in the medical field (such as surgical sutures, drug sustained-release agents)

Environmental Protection Field: Packaging materials, disposable tableware, agricultural land films;
Industry and Consumption: 3D printing consumables (such as usage cases of Stratasys printers), home appliance shells, automotive parts;
Medical and Health: Infusion devices, sustained-release drug carriers

1.Packing:
25kg/bag, or per your requirement.18mt-20mt /20'FCL
2.Storage:The resin should be stored in a drafty, dry warehouse and away from fire and direct sunlight. It should not be piled up in the open air.  
3.Transportation:During transportation, the product should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.

Ningbo Qingteng Plastic Co., LTD was established is a leading company specialized in producing plastic and rubber particles, such as HDPE, LDPE, GPPS,PP,LLDPE, PE, EVA, ABS, PVC..... So far, we hasoperations in 35 countries. The product quality has always been the best among Chinese suppliers. Relying on a comprehensive quality control system and professional advanced production equipment, we are able to actively meet the constantly changing needs of customers. We provide "high-quality products, high-quality services, competitive prices, and timely delivery" services, and we are now looking forward to better cooperation with overseas customers on the basis of mutual benefit. Welcome partners from all over the world to establish long-term cooperative relationships with our company

1.Are youtrading company or Manufacturer ?
We are a company with integration of industry and trade.

2.About Sample
We provide samples, but you need to pay the sample fee and freight.