Powdered Nitrile Rubber: High-Performance Modifier for Industrial Manufacturing
Yudahang: Trusted Powdered Nitrile Rubber Manufacturer
Many manufacturers face challenges with raw rubber. It can be difficult to disperse, which can lead to uneven mixing and slow down production lines. Yudahang Powdered Nitrile Rubber solves this problem. It comes as a fine, free-flowing powder. This helps it blend smoothly into dry mixes. It also cuts processing time and ensures consistent results with every batch.
Yudahang has built its reputation on stable quality and dependable supply. We make every batch of Powdered Nitrile Rubber under controlled conditions. Customers in friction materials, polymer modification, and industrial sealing can count on reliable performance with each order. Contact our technical sales team for custom Powdered Nitrile Rubber grades. They can help with your needs in friction, polymer modification, and industrial manufacturing.
Distinct Performance Advantages of Powdered Nitrile Rubber
Formula-Matched Friction-Grade Tuning
You can adjust the acrylonitrile content over a wide range. This allows the powder to meet various friction-performance targets.
Consistent particle structure supports stable friction coefficients across production batches.
Toughness–Flow Balance Modification
Compounders keep Mooney viscosity in a narrow range. This gives a reliable balance between toughness and processability.
The powder disperses evenly throughout PVC and other polymers. This helps reduce weak spots caused by poor mixing.
Sea-Freight-OptimizedAnti-Caking Property
Low volatile matter and careful moisture control help prevent caking. This is important for long-distance shipping and storage.
The material stays free-flowing, even after months in transit. You can use it right from the bag.
Dedicated-Line Production with Zero Cross-Contamination
Manufacturers produce Powdered Nitrile Rubber on special lines. This keep it safe from mixing with other rubber types.
Strict line separation supports the purity needed for sensitive friction and sealing applications.

Powdered Nitrile Rubber Specification
|
Item |
Specification |
|
Appearance |
Light-yellow free-flowing powder |
|
Acrylonitrile Content |
28%-42% |
|
Mooney Viscosity ML(1+4)@100°C |
50-80 |
|
Fineness (Mesh) |
30-300 mesh |
|
Volatile Matter |
≤1.0% |
|
Ash Content |
0.1%-1.0% |
|
Gel Content |
Adjustable per grade |
|
Storage Condition |
5-40°C, cool & dry place |
|
Standard Package |
25kg bag with PE inner liner |
Practical Application Fields for Powdered Nitrile Rubber
Brake Friction Material Formulations
Used as a binder-modifier in brake pads and brake shoes to improve wear resistance.
Helps maintain a stable friction coefficient across a wide temperature range.
PVC-Based Impact-Modified Compounds
Blended into PVC formulations to improve impact resistance without sacrificing rigidity.
Used to make PVC profiles, pipes, and molded parts that need extra strength.
Rubber-Plastic Sealing Components
Incorporated into sealing compounds for gaskets, O-rings, and industrial seals.
Improves compression set resistance, helping seals maintain their shape under long-term pressure.
Asphalt & Composite Modification Systems
Added to asphalt formulations to improve elasticity and resistance to cracking.
Manufacturers use it to create composite materials. These materials need a rubber-plastic blend for flexibility.
Common Purchasing Questions for Powdered Nitrile Rubber
1.What do manufacturers use Powdered Nitrile Rubber for?
Manufacturers mainly use Powdered Nitrile Rubber as a modifier in friction materials, PVC compounds, rubber-plastic seals, and asphalt or composite systems. It improves toughness, wear resistance, and processing consistency.
2.How should you store Powdered Nitrile Rubber?
Store it in a cool, dry place between 5°C and 40°C, away from direct sunlight and moisture. Keeping the original packaging sealed helps preserve its free-flowing quality.
3.What packaging does Yudahang offer for Powdered Nitrile Rubber?
The standard package is a 25 kg bag. It has a PE inner liner. This liner protects the powder from moisture during storage and shipping. Custom packaging can be arranged for bulk or project orders.
4.Can Yudahang provide different grades of Powdered Nitrile Rubber for specific applications?
Yes. We can adjust acrylonitrile content, Mooney viscosity, and fineness. These adjustments help tailor the material for friction materials, PVC modification, or sealing. Our technical team can recommend a grade based on your application.

Yudahang Provides Tailored Powdered Nitrile Rubber Solutions
Yudahang is here to help with your next project. We offer reliable Powdered Nitrile Rubber and dedicated technical support. Our team tailor recommendations to your application. We can develop a solution tailored to your production line. We can help with custom specifications, bulk orders, project tender support, and factory test documents for quality assuranceassurance.
Contact Yudahang today. We can help you build a stronger, more consistent product. Choose the right Powdered Nitrile Rubber grade for your needs.