Professional PC ABS Granules Manufacturer
Zhejiang Yima New Materials Co., Ltd. was founded in 2005. The company is located in Wenzhou Economic and Technological Development Zone and is a polymer material modification company that integrates scientific research, production, sales, and technical services Sexual professional enterprises. The company's products are widely used in fields such as automotive components, home appliance components, and electronic components.
Why Choose Us
Quality Assurance
We adhere to stringent quality standards throughout the manufacturing process. From sourcing raw materials to processing and packaging, our team ensures that each product maintains its purity.
Professional Technical Team
The company possesses a leading R&D team and has engaged senior industry experts from both home and abroad to serve as technical consultants.
Professional Certification
Currently, the company has independently developed numerous production processes and product formulations, all of which have been granted national patents.
Global Markets
Our business has expanded globally, including Southeast Asia, Europe, North America, the Middle East, Africa, South America, and Oceania.
Technical Specifications
|
Appearance |
Transparent to opaque |
|
Density (g/cm3) |
1.24 |
|
Moisture (%) |
≤0.05 |
|
Monomer content (%) |
≤0.3 |
|
Melt Flow Index(g/10min)(190C/2.16kg) |
9 |
|
D-Content (%) |
＜1 |
|
Melting Point (°C) |
175 |
|
Glass Transition Temperature (°C) |
60 |
|
Tensile Strength (MPa) |
50 |
|
Elongation at Break (%) |
≤5 |
Benefits of PLA Granules
Eco-Friendly & Biodegradable
PLA granules are biodegradable under industrial composting conditions, helping reduce plastic pollution and environmental impact.
Renewable Raw Materials
They are produced from renewable plant-based sources, not petroleum, supporting sustainable production.
Good Mechanical Properties
PLA offers good rigidity and strength, making it suitable for packaging, disposable products, and 3D printing.
Excellent Printability
PLA has a low melting point and stable flow properties, making it very easy to process, especially in 3D printing and injection molding.
Low Odor & Safe Material
PLA is non-toxic and produces little to no odor during processing, making it suitable for food-contact and consumer products.
Energy Efficient Processing
PLA requires lower processing temperatures compared to many petroleum-based plastics, reducing energy consumption.
Packaging Industry
PLA granules are used to manufacture bottles, cups, bags, and packaging films. Its biodegradability makes it a preferred choice for producing compostable packaging materials.
Agriculture
In agriculture, PLA granules is used to produce mulch film that decomposes in the soil after a certain period, reducing waste and labor costs associated with film removal.
Electronics
PLA granules is also used in the electronics industry for the production of casings and components. Its insulating properties make it suitable for this purpose.
Automotive Industry
In the automotive industry, PLA granules is used to produce interior parts and components, contributing to the reduction of vehicle weight and fuel consumption.
3D Printing Filaments
PLA granules is one of the most popular materials in desktop 3D printing due to its ease of use and low warping.
PLA vs. Traditional Plastic Granules
PLA (polylactic acid) granules provide environmental and performance benefits over traditional plastics like polypropylene (PP), polyethylene (PE), and ABS, ideal for sustainable applications like 3D printing and packaging.This section compares their properties to guide material selection.
|
Property |
PLA Granules |
PP Granules |
PE Granules (HDPE) |
ABS Granules |
|
Source |
Renewable (corn, sugarcane) |
Petroleum |
Petroleum |
Petroleum |
|
Heat Deflection Temp (°C) |
~60 |
100–150 |
50–100 |
~100 |
|
Impact Strength (kJ/m²) |
~5 |
20–40 |
10–20 |
~18 |
|
Cost ($/kg) |
2–5 |
<2 |
<2 |
<2 |
Production Process
Extraction of Starch: The first step in creating PLA is extracting starch from renewable sources such as corn. The starch is refined to remove impurities and prepare it for fermentation.
Fermentation: The purified starch undergoes a fermentation process where it is converted into sugars. Special strains of bacteria or yeast are used to ferment these sugars into lactic acid.
Polymerization: The lactic acid is then subjected to a polymerization process, where it is chemically combined to form long chains of polylactic acid. This transformation can be done through two primary methods: direct condensation polymerization and ring-opening polymerization.
Pelletizing: The resultant PLA is then cooled and cooled before being shaped into small pellets. These pellets can be easily transported and stored for further processing in various applications, including 3D printing.
Usage Requirements
1. PLA granules must be fully dried before processing because they easily absorb moisture.
2. PLA is heat-sensitive, so strict temperature control is required.
3. For injection molding, medium injection speed and pressure are recommended.
4. The material should not stay too long in the barrel, and low shear processing is preferred to avoid thermal degradation.
5. They must be protected from moisture and direct sunlight, and the packaging should remain sealed until use to maintain material performance.
Please send your inquiry to our sales team emails directly: 18968745169@163.com or Hotline: +8615888777222.
Please provide detailed information, such as quantity, delivery lead time, and any special manufacturing specifications.
Our sales team will provide you with a customized quote for your product on the information you provide. The quote will contain a complete cost breakdown.
If our quote satisfies your needs, you can directly place an order via email.
After receiving your order confirmation and payment information, we will start production immediately.
According to the delivery time, we will arrange shipment after receiving the remaining payment.
Shipping and Delivery
|
Packing Details |
Under normal circumstances, we can deliver goods in two ways, with different packaging methods.Generally, our packing is 25Kg/bag. If shipping by container can be divided into two cases, namely, shipping with or without pallets, generally, one pallet can carry 1 ton (40 BAGS) or 1.25 tons (50 BAGS). |
|
Payment Method |
We accept cash, bank transfers, Telegraphic Transfers (T/T), PayPal, Western Union, credit cards, Letters of Credit (L/C), and other methods. Once your order is confirmed, our sales team will provide you with detailed payment instructions. |
|
Shipping Methods |
We typically offer air or shipping options, as well as DHL and UPS express services. |
|
Delivery Time |
Usually we will arrange the shipment within 7 -15 working days. |
Our Certificate
FAQ
As one of the leading pla granules manufacturers in China, we warmly welcome you to wholesale bulk pla granules made in China here from our factory. All customized products are with high quality and low price. If you have any enquiry about quotation and free sample, please feel free to email us.
Biodegradable Granules for Bags, Biodegradable Granules for 3D Printing, PLA Pellets For Textiles