What is the quality guarantee policy?

We perform 100% quality inspection before delivery. If quality issues arise from our production or inspection, we offer free replacements or refunds upon confirmation.

What are the packing details?

Standard packing is 25 kg bags or jumbo bags. Custom packing is available for specific needs or patents, subject to document confirmation.

White Pellet Biodegradable Resin Polycaprolactone Fully Biodegradable Polycaprolactone Pcl

Name: White Pellet Biodegradable Resin Polycaprolactone Fully Biodegradable Polycaprolactone Pcl
Brand: Shanghai Ethaichem Co., Ltd.
SKU: 2133686162

Shanghai, ChinaShanghai Ethaichem Co., Ltd.

US$6,380.00

1 Ton

Product specifications

1

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

CAS No.

24980-41-4

Formula

(C6h10o2)N

EINECS

246-530-6

Molecular Principal Chain

Carbon Chain Polymer

Color

White

Density

1.07 - 1.15 G/Cm³

Melting Point

59~64℃

Glass Transition Temp (Tg)

-60 °C

Purity

99%

MOQ

1 Kg

Transport Package

20 Kgs/Bag(S)

Specification

99%

Trademark

Ethai™

Origin

China

HS Code

3920430090

Production Capacity

300, 000 Mt/Year

Key features

Biodegradable & Biocompatible: Semi-crystalline aliphatic polyester with excellent biocompatibility and long-term degradation timeline (2-4 years).

Medical & Pharmaceutical Grade: Approved for long-term resorbable implants, tissue engineering scaffolds, and controlled drug delivery systems.

Active Food Packaging Solution: Used as encapsulating agent for antimicrobials/antioxidants to create active packaging that extends food shelf life.

Low-Temperature 3D Printing: Ideal for low-temperature 3D printing filaments, educational prototyping, and as a toughening modifier for PLA.

High Purity & Standard Grades: Available in virgin grade with 99% purity, including blown film, injection molding, and medical grades.

Flexible Customization Options: Supports full customization, minor customization, and flexible solutions based on samples or designs.

Low MOQ & Free Samples: Low MOQ of 1 kg for small batches; free samples provided for quality testing (customer pays shipping).

Comprehensive Quality Guarantee: 100% quality inspection before delivery; free replacements or refunds for production/inspection issues.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityQuality AssuranceR&D Capabilities

Shanghai Ethaichem Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.79h

AI-Powered supplier vetting

SummaryThe supplier operates integrated R&D, production, and sales facilities, reports over 200 employees, a 60-acre site, automated production lines, and stated annual production capacity for coating raw materials. It offers extensive customization, ODM, and OEM services, with quality assurance and raw-material traceability. However, it is identified as not being a professional technical supplier, does not provide 3D software or SDK services, and reported no new products in the past year. Service governance is weak because written procedures and records are absent for supplier assessment, corrective actions, and complaint handling. The supplier has inventory capability but no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Export experience is stated as one year, while primary markets are domestic. Financial information is insufficient for a credibility judgment and is omitted here.

Supplier typeThe supplier is explicitly described as not being a professional technical supplier, while its company profile presents integrated R&D, production, and sales operations focused on functional materials and coating raw materials. This indicates a manufacturing-oriented supplier rather than a specialized technical-service provider.

After-Sales capabilityThe supplier has inventory capability and accepts multiple service quotation and payment terms, but it has no overseas service agents or branches, warehouses, or showrooms. Complaint handling and corrective/preventive actions have no written procedures or records, limiting evidence of a controlled after-sales system.

Production capacityThe supplier reports over 200 employees, a 60-acre operating area, automated production lines, integrated production facilities, stated annual capacity for coating raw materials, inventory capability, and one-month lead times in both peak and off-peak seasons. These explicit indicators support substantial production capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM and OEM capability, providing direct evidence of broad customization capacity.

Product Q&A

Q:What is the degradation timeline of PCL?

PCL has a long and controllable degradation timeline, typically taking 2-4 years for complete hydrolysis, which is slower than other biodegradable polyesters like PLA.

Q:What are the main applications of PCL?

PCL is widely used in biomedicine (implants, scaffolds, drug delivery), active food packaging, low-temperature 3D printing, and as a modifier for other polymers.

Q:What is the minimum order quantity (MOQ)?

The MOQ is 1 kg for small-batch purchases. Samples of not less than 1 kg are available for free for quality testing, with the customer covering shipping costs.

Q:What payment methods are accepted?

Accepted methods include T/T, Western Union, Bitcoin, and Tether (USDT). Customers should confirm their preferred method with the sales team before ordering.

Q:How long is the delivery time?

In-stock products are shipped within 1-2 business days after payment. Custom/non-stock products have timelines varying by type and quantity, provided in the quotation.