SEBS Polymer for Recycled PP PE Plastic Toughening and Impact Modification

Name: SEBS Polymer for Recycled PP PE Plastic Toughening and Impact Modification
Brand: Donghongyue (Shandong) International Trade Co., Ltd
SKU: 2182127312

Shandong, ChinaDonghongyue (Shandong) International Trade Co., Ltd

US$1,600.00

1-9 Tons

US$1,550.00

10-29 Tons

US$1,500.00

30+ Tons

Sample price:US$2.00/kg.Request sample

Product profile

Customization

Available

CAS No.

66070-58-4

Formula

(C8h8.C4h8)N

Model NO.

SEBS

Certification

ISO

Environmental Protection

Yes

Color

White

Kind

Thermoplastic Elastomer

Appearance

Granulars

Model No.

Yh-501 / Yh-502 / Yh-503 / Yh-601 / Yh-602 / Yh-60

Material

Styrene Ethylene Butylene Styrene

Product Type

Hydrogenated Styrene Block Copolymer

Structure

Linear / Star

Application

Adhesives, Sealants, Plastic Modification, Elastic

Volatile Matter

≤1.0%

300% Tensile Stress

≥3.0 MPa

Tensile Strength

≥15.0 MPa

Elongation at Break

≥400%

Shore a Hardness

68-80

Toluene Solution Viscosity

200-2000 MPa·S

Transport Package

Polypropylene Woven Bags

Specification

25kg

Trademark

Qiaolong

Origin

Shandong, China

HS Code

4002199000

Production Capacity

11000/Year

Key features

Toughness Improvement SEBS helps increase the impact resistance of recycled PP and PE, reducing cracking during production, transportation and repeated use.

Reduced Brittleness The elastomeric structure improves flexibility and helps compensate for the loss of toughness caused by polymer degradation.

Low-Temperature Flexibility SEBS can improve resistance to brittle failure when finished products are used in relatively cold environments.

Improved Elongation It helps the recycled compound withstand greater deformation before breaking.

Better Processing Adaptability Suitable SEBS grades can be processed using conventional twin-screw extrusion, injection-molding and extrusion equipment.

Long-Term Aging Resistance Compared with non-hydrogenated SBS, SEBS generally provides better resistance to heat, oxidation, ultraviolet exposure and weather aging.

Company profile

Importers and Exporters

Donghongyue (Shandong) International Trade Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Flexible customization, etc. CertifiedExport Year: Less than 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.42h

AI-Powered supplier vetting

SummaryThe supplier operates across waterproofing materials, rubber-related products, mechanical equipment, textiles, chemicals, building materials, and selected medical supplies. It states that it provides OEM services for well-known brands and reports multiple technical patents and ISO9001 certification. Quality assurance and raw-material traceability are identified, but the available evidence also shows no SDK, no inventory, no overseas warehouse or showroom, no valid manufacturing-capacity contract with related subcontractors, and no documented corrective-action or complaint-handling procedures. Lead time is stated as within 15 working days in both peak and off-season, but supplier-service governance documentation is incomplete. Financial records are referenced for 2022–2024, without sufficient detail to assess credibility. R&D resources are limited in the evidence, with one engineer and no available design-control documentation.

CertificationsThe company states that it has passed ISO9001 quality management system certification and holds multiple technical patents. This is explicit evidence of certification and technical recognition, although no certificate number, validity period, or certification scope is provided.

After-Sales capabilityThe supplier states that it has no overseas warehouse or showroom, and it has no written procedures or records for corrective and preventive actions or effective customer-complaint handling. These documented gaps indicate weakly evidenced after-sales service infrastructure.

Production capacityThe supplier reports no valid manufacturing-capacity contract with its related subcontractors and no in-stock capacity. It states an average lead time within 15 working days in both peak and off-season, but service-capability governance lacks written assessment procedures and an approved-supplier list. Overall production capacity is not sufficiently substantiated and includes explicit control gaps.

Customization capabilityThe supplier explicitly states that it provides OEM services for well-known brands and offers products intended to meet varied customer demands. Quality assurance and raw-material traceability are also reported, but the absence of an SDK and formal R&D audit documentation limits evidence for technically complex customization.

Product Q&A

Q:What is SEBS used for in plastic modification?

SEBS is used to modify PP, PE, PS and other plastics. It helps improve softness, flexibility, toughness and impact resistance.

Q:Can SEBS be used for soft-touch materials?

Yes. SEBS is widely used in soft-touch plastic materials, handles, grips, toys and daily-use products.

Q:Is SEBS compatible with PP and PE?

Yes. SEBS has good compatibility with PP, PE and other plastic systems, depending on formulation and processing conditions.

Q:How to choose a suitable SEBS grade?

Please share your application, target hardness, viscosity requirement, processing method and final product performance requirement. We can recommend a suitable grade for testing.

Q:Can you provide samples and documents?

Yes. Samples, TDS, SDS and COA can be provided according to customer requirements.