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Advanced SBR Rubber Solutions for Superior Waterproof Building Performance
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

EINECS

9003-55-8

Environmental Protection

Yes

Color

White

Kind

Accelerator

Volatiles%≤

0.5

Ash Content%≤

0.1

Oil Content,Wt%

0

300% Tensile Sres≥S(MPa),≥

4.0

Tensile Strength 35min(MPa),≥

24

Break Elongation,%≥

600

Permanent Deformation,≤

50

Hardness(a),≥

90

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 Stability: Significantly improves rutting resistance and maintains stability at high temperatures.
Low-Temperature Crack Resistance: Enhances flexibility and reduces the risk of brittle fracture in cold conditions.
Excellent Elastic Recovery: Provides superior resilience, slows aging, and improves fatigue performance.
Multiple Form Options: Available as Emulsion, Powder, and Granular/Block forms for diverse applications.
Cost-Effective Solution: Offers high cost-effectiveness with strong construction adaptability compared to other modifiers.
Customization Available: Supports customization from samples, minor adjustments, and flexible customization options.
Fast Delivery: Typical delivery occurs within 3 to 5 days after deposit payment.

Company profile

Donghongyue (Shandong) International Trade Co., Ltd
Importers and Exporters
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: ≤1.32h

AI-Powered supplier vetting

SummaryThe supplier provides OEM services for popular brands and holds multiple technical patents with ISO9001 certification. However, it lacks a valid manufacturing contract, in-stock service capacity, and overseas facilities. Financially, the supplier has consistent records over the last three years. The company demonstrates quality assurance and traceability in quality control but has limited after-sales service capability and lacks R&D documentation. Customization is supported by a small R&D team. Despite a diverse product range, the supplier does not maintain written procedures for corrective actions or customer complaints handling.
Supplier typeThe supplier engages in OEM services for popular brands, indicating a focus on manufacturing. It sells a wide range of products, including building materials, mechanical equipment, and medical devices.
CertificationsThe supplier has obtained ISO9001 quality management system certification and holds multiple technical patents, ensuring quality and compliance.
After-Sales capabilityThere are no written procedures or records for handling customer complaints or corrective actions, indicating limited after-sales service capability.
Financial creditThe supplier shows consistent financial capacity and cash flow over the last three years, indicating stability.
Production capacityWhile providing OEM services, the supplier lacks a valid manufacturing contract and in-stock service capacity, limiting production reliability.
Customization capabilityThe supplier offers customization through OEM services and an R&D engineer providing technical services, but has limited R&D resources.

Product Q&A

Q:What is SBR?
A:
SBR (Styrene-Butadiene Rubber) is a synthetic rubber and one of the most widely used elastomer modifiers in road asphalt modification. Adding SBR to base asphalt can significantly improve the asphalt's high-temperature stability, low-temperature crack resistance, and fatigue performance, thereby extending the road's service life.
Q:What is the mechanism of action of SBR in road asphalt?
A:
SBR forms an elastic network structure in asphalt, mainly functioning by improving elastic recovery, enhancing rutting resistance at high temperatures, reducing the risk of brittle fracture under low-temperature conditions, and enhancing fatigue resistance and durability.
Q:What are the main performance advantages of SBR-modified asphalt?
A:
It significantly improves rutting resistance, enhances flexibility to reduce cracking, improves resilience to slow aging, extends road service life, and offers good compatibility with asphalt for strong construction adaptability.
Q:Where is SBR typically applied in road engineering?
A:
SBR-modified asphalt is widely used in highways, urban arterial roads, heavy-duty traffic roads, cold regions, bridge deck paving, and airport runways.
Q:What are the common forms of SBR available?
A:
SBR is available as Emulsion (for cold mix and slurry seal), Powder (easy to store and transport for dry modification), and Granular/Block (suitable for hot modification).

Send Inquiry

*To:Donghongyue (Shandong) International Trade Co., LtdDonghongyue (Shandong) International Trade Co., Ltd
*Content:
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