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High-Performance SBR Rubber Solutions for Asphalt Construction Projects
US$1,400.00-2,000.00
1 Ton
Sample price:US$50.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
9003-55-8Formula
(C8h8-C4h6)-NModel NO.
QL-3Environmental Protection
YesColor
WhiteKind
AcceleratorVolatiles%≤
0.5Ash Content%≤
0.1Oil Content,Wt%
0300% Tensile Sres≥S(MPa),≥
4.0Tensile Strength 35min(MPa),≥
24Break Elongation,%≥
600Permanent Deformation,≤
50Hardness(a),≥
90Melt Flow Rate(G/10min)
0.05-0.13Transport Package
Polyprooylene Woven BagsSpecification
20KGTrademark
QIAOLONGOrigin
ChinaHS Code
4002119000Production Capacity
22000 Tons/YearKey features
High-Temperature Stability: Significantly improves rutting resistance and maintains performance in high-temperature conditions.
Low-Temperature Crack Resistance: Enhances flexibility and reduces the risk of brittle fracture under low-temperature conditions.
Elastic Recovery Performance: Provides excellent resilience and slows aging to extend road service life.
Cost-Effective Solution: Offers strong construction adaptability and high cost-effectiveness compared to other modifiers.
Multiple Product Forms: Available as Emulsion, Powder, and Granular/Block forms to meet various construction needs.
OEM and ODM Services: Supports flexible customization, minor customization, and customization from samples.
Fast Delivery: Typical delivery occurs within 3 to 5 days after deposit receipt.
Company profile
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: ≤0.70h
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 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 are the main performance advantages of SBR-modified asphalt?
A:
SBR-modified asphalt 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:What are the typical applications of SBR in road engineering?
A:
SBR-modified asphalt is widely used in highways, urban arterial roads, heavy-duty traffic roads, cold regions or areas with large diurnal temperature variations, bridge deck paving, and airport runways.
Q:What are the common forms of SBR available?
A:
SBR is available in three main forms: Emulsion SBR (commonly used for cold mix and slurry seal), Powder SBR (easy to store and transport, suitable for dry modification), and Granular/Block SBR (suitable for hot modification).
Q:How is the product packaged and transported?
A:
The product is packaged in polypropylene woven bags with an inner lining of black polyethylene film or paper bags lined with polypropylene woven bags, each weighing 20KG. It should be stored in a dry, ventilated, cool warehouse. Transport modes include sea, truck, train, and air for urgent deliveries.
Send Inquiry
*To:
Donghongyue (Shandong) International Trade Co., Ltd
Donghongyue (Shandong) International Trade Co., Ltd*Content:
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