NdBR 9104
Product Overview
NdBR 9104 is a high-cis polybutadiene rubber produced through solution polymerization using neodymium catalyst. This synthetic rubber features exceptional cis-1,4 content (minimum 97%), providing superior performance characteristics for demanding applications.
The product exhibits excellent abrasion resistance, low heat generation, and maintains consistent quality through controlled polymerization processes.
| Properties | Unit | Value | Standard |
|---|---|---|---|
| Catalyst | - | Neodymium (Nd) | - |
| Cis-1,4 Content | - | ≥ 97% | - |
| Appearance | - | Non-staining, No foreign matter | Visual |
| Mooney Viscosity ML100°C | 1+4 | 38 - 48 | GB/T 1232.1 |
| Volatile Matter | % | ≤ 0.50 | GB/T 24131.1 |
| Ash Content | % | ≤ 0.30 | GB/T 4498.1 |
| Compound Mooney Viscosity ML100°C | 1+4 | ≤ 80 | GB/T 1232.1 |
| 300% Modulus | MPa | 8.5 - 13.5 | GB/T 8660 C2 |
| Tensile Strength | MPa | ≥ 15.0 | GB/T 8660 C2 |
| Elongation at Break | % | ≥ 360 | GB/T 8660 C2 |
Key Features
High Cis-1,4 Content
Minimum 97% cis configuration ensures excellent elasticity and resilience
Superior Performance
Superior abrasion resistance for extended service life
Low heat generation during dynamic loading
Excellent processing characteristics
Quality Assurance
Solution polymerization ensures uniform molecular structure
Consistent quality through controlled processes
Non-staining for light-colored applications
Key Applications
High-Performance Tires: Passenger car and truck tire treads requiring excellent wear resistance
Conveyor Belts: Industrial belting applications demanding durability and low heat buildup
Footwear Soles: Athletic and industrial footwear requiring flexibility and abrasion resistance
Mechanical Goods: Various rubber products requiring high elasticity and durability
Automotive Components: Suspension parts, seals, and gaskets
Package Information
Packaging
Packaging Type: PE film wrapped rubber blocks in kraft paper bags
Net Weight: 25.0 ± 0.25 kg per bag
Storage Conditions
Store in cool, dry conditions away from direct sunlight
Shelf Life: 12 months from production date under proper storage conditions
Keep containers sealed when not in use
Safety Information
Refer to Material Safety Data Sheets (MSDS) prior to handling and processing these materials. Follow standard safety protocols for rubber processing and storage.
Request Quote
For detailed specifications, pricing, and availability of NdBR 9104, please contact our sales team.
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