What certifications does the company hold?

The company has passed ISO:TS16949 automotive quality management system and ISO14001:2004 environmental management system. It is certified by SGS, TUV, FDA and other international testing institutions and met ROHS and REACH requirements.

What is the annual production capacity?

The annual production capacity is over 20,000 metric tons.

High Grade TPR Raw Material Granules

Name: High Grade TPR Raw Material Granules
Brand: Anhui Heroprene Elastomer Co., Ltd.
SKU: 2280703655

Anhui, ChinaAnhui Heroprene Elastomer Co., Ltd.

US$1.50-3.00

100 kg

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Feature

Hydrolytic Degradable

EINECS

211-179-1

Model NO.

hero24

Material

TPE/TPV

Usage

General Plastics, Engineering Plastics, Specialty Plastics, Toughening Modification Series

Plastic Properties After Heated

Thermoplastic Plastics

Plastic Forming Method

Injection

Color

Customizable

Sample

Yes

Appearance

Granule, Resin, Pellets

Specifications

Per Customer's Requirement

Quality

High Performance

Storage

Store in a Cool, Ventilated and Dry Place

Price

Negotiatable

Purity

99.9

Shape

Pellet/Granules/Polymer

Transport Package

Carton

Specification

Per Customer's Requirement

Trademark

XiongYa

Origin

China

HS Code

3903900000

Production Capacity

1000t/Month

Key features

Customizable Color: Color is customizable to meet specific application requirements.

Eco-Friendly Certified: Non-toxic, odorless, recyclable, and compliant with RoHS and REACH.

High Impact Resistance: Significantly improves notched impact strength without sacrificing rigidity.

Wide Compatibility: Compatible with PP, PE, PA, ABS, PC/ABS, and other engineering plastics.

Versatile Processing: Suitable for dry blending, injection molding, extrusion, and overmolding.

Custom Hardness: Offers a wide hardness range from 30A to 95A Shore A for customization.

OEM/ODM Support: Supports full customization, minor customization, and flexible design options.

Large Production Capacity: Annual production capacity exceeds 20,000 metric tons with 100% inspection.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQuality AssuranceRaw-Materials Traceability

Anhui Heroprene Elastomer Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Average Response Time: ≤3.60h

AI-Powered supplier vetting

SummaryThe supplier is a thermoplastic elastomer and related polymer materials manufacturer engaged in R&D, production, and sales. It reports more than 20 years of experience, an annual production capacity of 20,000 tons, a 25,000-square-meter production base, and eight R&D engineers. The supplier supports extensive product customization and has documented R&D, quality inspection, complaint-handling, and corrective-action procedures. It holds ISO 14001 and other management-system certifications. However, it has not launched new products in the past year, does not provide 3D software design services, lacks a valid manufacturing-capacity contract with associated subcontractors, and has no overseas warehouse or showroom. Evidence of customer cases is limited: it reports no Fortune 500 cooperation, while repeat buyers account for 80%–100%.

Supplier typeThe supplier is a manufacturer and seller of polyolefin-based thermoplastic elastomers, synthetic rubber, engineering plastics, and modified polymer materials. Its stated R&D, production, sales activities, 25,000-square-meter production base, and 20,000-ton annual capacity support classification as a specialized materials manufacturer.

CertificationsThe supplier reports holding ISO 14001 and other management-system certifications. The available evidence confirms certification holdings, although the specific additional certifications are not identified.

After-Sales capabilityThe supplier has written and implemented procedures for customer complaints, corrective and preventive actions, and service-capability assessment. It also reports in-stock capability and training as an overseas service offering, but lacks an overseas warehouse and showroom.

R&D capabilityThe supplier has eight R&D engineers, documented design-input, output, review, verification, and validation records, and reports independently developed low-VOC and low-odor TPV materials. However, it also states that no new products were launched in the past year, indicating current innovation output is not fully demonstrated.

Production capacityThe supplier reports a 25,000-square-meter production base, advanced PLC automatic production control systems, complete supporting facilities, and 20,000 tons of annual capacity. It also has finished-product inspection instructions that are uniformly followed and in-stock capability, although no valid manufacturing-capacity contract exists with associated subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its R&D team provides product improvement and technical support, while 3D software design services are specifically unavailable.

Product Q&A

Q:Are these TPE/TPV pellets safe for direct food contact applications?

Yes, our food grade series is specifically designed for direct food contact. The material is non-toxic, odorless, and features low migration properties. It has passed rigorous extraction tests including distilled water, and ethanol, ensuring safe use for kitchen utensil grips, food containers, bottle mats, and other food contact applications.

Q:Can medical grade TPV replace traditional rubber and silicone?

Absolutely. Our medical grade TPV is formulated to replace natural rubber and silicone rubber while offering superior cost performance. It contains no allergens, no nitrous acid, and maintains stable performance after multiple disinfection cycles. It also meets various biological toxicity testing requirements, making it suitable for medical devices, needle plugs, stoppers, and tubing.

Q:What processing methods are supported for these thermoplastic elastomer pellets?

Our TPE/TPV pellets are compatible with common thermoplastic processing methods including injection molding, extrusion, and overmolding. They offer easy processing, low mold shrinkage, and excellent adhesion to substrates such as PP, ABS, PC, and PA for two-component molding applications.

Q:How do you ensure low odor and low VOC for automotive or indoor applications?

For applications requiring low emission standards, we offer specialized low odor and low VOC grades. These materials are engineered with optimized formulations to minimize volatile organic compound release and odor perception, making it ideal for automotive interiors, household products, and enclosed spaces where air quality is a concern.

Q:Can you provide custom hardness and custom color for specific applications?

Yes, customization is available. We offer a wide hardness range (typically from 30A to 95A Shore A) and can match custom colors according to your requirements. Private labeling, technical datasheets, and free samples are also available to support your product development needs.