Covestro TPU Dp5377A Ester-Ether Co-Polymer Hydrolysis Microbe Resistance for Injection

Name: Covestro TPU Dp5377A Ester-Ether Co-Polymer Hydrolysis Microbe Resistance for Injection
Brand: Ningbo Huiju Polymer Materials Co., Ltd
SKU: 2171397722

Zhejiang, ChinaNingbo Huiju Polymer Materials Co., Ltd

US$5,250.00

1 Ton

Sample price:US$6.00/kg.Request sample

Product profile

Customization

Available

CAS No.

9048-57-1

Formula

[-R-O-Co-Nh-R'-Nh-Co-O-]N

Model NO.

DP5377A

EINECS

618-449-1

Molecular Principal Chain

Heterochain Polymer

Color

Transparent

Basic Physical Properties

Polyester TPU, Shore 92A, High Hardness and Great

Key Mechanical Features

High Abrasion Resistant, High Tear Strength, Low C

Processing Property

Injection & Extrusion Dual Use, Stable Melt, No Pr

Chemical Compliance

Halogen-Free, RoHS Compliant, VDE 0282-10 Approved

Main Application Areas.

Smart Watch Straps, Electronic Parts, Wire Cable S

Appearance and Form.

Transparent Cylindrical Pellets

Hardness

Shore a 77 / Shore D 28

Transport Package

25kg/Bag

Specification

Cylindrical pellets, MDI ether-ester copolymer

Trademark

Desmopan

Origin

Germany

Key features

Modified ester-ether copolymer structure, possesses both abrasion resistance and hydrolysis resistance, anti-mildew corrosion, perfect for long-term application in sweat and humid environments

Soft texture and great resilience, resistant to fatigue and deformation after repeated twisting and bending with good dimensional stability, ideal for precision injection wearable products

Available for injection and extrusion processing, stable melt without precipitation, FDA certified with high environmental grade, fully meets inspection standards for various export products

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Ningbo Huiju Polymer Materials Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.58h

AI-Powered supplier vetting

SummaryThe supplier appears to operate in chemical products, engineering plastics, synthetic resins, fibers, composite materials, additives, rubber products, dyes, and related materials. It reports OEM service for popular brands, flexible customization, in-stock capability, and stated delivery within 15 working days in both off-peak and peak seasons. However, it has only one R&D engineer, no available SDK, no R&D audit documentation, no written complaint or corrective-action procedures, zero quality-control testing equipment, no management-system certifications, and only one year of export experience. Financial records are indicated for 2021–2023, but the provided information does not establish financial strength. Overseas warehousing and showroom capabilities are absent, while raw-material traceability and quality assurance remain unknown.

Supplier typeThe supplier is a materials and chemical-products seller, covering engineering plastics, synthetic resins, high-performance fibers, composite materials, membrane and biobased materials, plastic products, additives, rubber products, pigments, dyes, and related equipment. Its primary export market is stated as domestic, and the business scope excludes licensed chemical products.

CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. This indicates no stated supplier-management-system certification and does not support an advantage in certification holding.

After-Sales capabilityThe supplier has no written procedures or records for handling customer complaints or corrective and preventive actions. It has in-stock service capability, but no overseas warehouse or showroom, so the available evidence shows a deficiency in documented after-sales processes.

R&D capabilityThe supplier reports no new products launched in the last year, has one R&D engineer, no available SDK, and no R&D audit documentation. Although the engineer is responsible for R&D and product improvement, the overall evidence indicates limited and insufficiently documented innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, and flexible customization. These stated service options directly support a positive assessment of customization capability.

Client casesThe supplier explicitly states that it provides OEM services for popular brands, which is evidence of at least one type of customer engagement. No specific customer names, projects, volumes, or performance details are provided, so the breadth and strength of its customer cases cannot be assessed.