Could you offer me a discount?

Certainly! We are pleased to extend a generous discount, tailored to the size of your order, ensuring you receive the most competitive pricing available.

Where is your port of shipment?

Our shipping operations are based at Tianjin Port, Qingdao Port, and Shanghai Port. The final choice will be determined through mutual agreement, ensuring optimal convenience for your needs.

High-Performance SBR Asphalt Modifier for Enhanced Road Durability

Name: High-Performance SBR Asphalt Modifier for Enhanced Road Durability
Brand: Donghongyue (Shandong) International Trade Co., Ltd
SKU: 2225473435

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

US$1,400.00-2,000.00

1 Ton

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

CAS No.

9003-55-8

Formula

(C8h8-C4h6)-N

Model NO.

QL-3

Environmental Protection

Yes

Color

White

Kind

Accelerator

Volatiles%≤

0.5

Ash Content%≤

0.1

Oil Content,Wt%

300% Tensile Sres≥S(MPa),≥

4.0

Tensile Strength 35min(MPa),≥

Break Elongation,%≥

600

Permanent Deformation,≤

Hardness(a),≥

Melt Flow Rate(G/10min)

0.05-0.13

Transport Package

Polyprooylene Woven Bags

Specification

20KG

Trademark

QIAOLONG

Origin

China

HS Code

4002119000

Production Capacity

22000 Tons/Year

Key features

High-Temperature Resistance: Extremely high resistance to deformation at high temperatures for enhanced road durability.

Low-Temperature Cracking Ability: Superior low-temperature cracking resistance ensures performance in cold climates.

Excellent Elastic Recovery: Performs exceptionally well in elastic recovery to maintain road surface integrity.

Customization Available: Offers flexible customization, minor customization, and customization from samples.

Fast Delivery: Typical delivery occurs within 3 to 5 days after deposit payment.

Multiple Payment Terms: Accepts Wire Transfer, Letter of Credit, and D/P based on mutual negotiation.

Flexible Transportation: Supports sea, truck, train, and urgent air transport from major ports.

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: ≤0.71h

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 your packaging and transportation method?

Our product is meticulously packaged in polypropylene woven bags with an inner lining of black polyethylene film or paper bags lined with polypropylene woven bags, each weighing 20KG. For optimal preservation, store in a dry, ventilated, cool warehouse arranged in stacks.

Q:When is the delivery date?

The delivery date is contingent upon the type and quantity of the product ordered, typically occurring 3 to 5 days post-deposit.

Q:What are the payment terms?

Payment terms, whether via wire transfer or letter of credit, will be amicably settled through mutual negotiation.

Q:What is your mode of transportation?

Our usual modes of transport include sea, truck, or train, with air transport available for urgent deliveries.

Q:Can I get the sample before placing the order?

Absolutely! We are delighted to offer you a sample for your assessment. Simply provide us with your address and specify the number of samples you need, and we'll ensure it reaches you promptly.