NR
List of Elastomer & Rubber Material
List of Plastic Material
List of Metal Material
Price
$$$$$
Strength
Elasticity and resilience, good tear strength, abrasion resistance.
Weakness
Susceptibility to degradation from ozone, UV light, and oils.
Common Application
Tires, conveyor belts, seals, footwear, industrial hoses, sporting goods.
Properties at a Glance
*Pease note: The following material properties are for reference only. Actual values may vary depending on the selected material brand.
| Property | Metric | English |
|---|---|---|
| Density | 0.91-0.93 g/cm³ | 56.87-58.04 lb/ft³ |
| Shore Hardness A | 30-95 | 30-95 |
| Tensile Strength | 3.45-24.13 kPa | 500-3500 PSI |
| Elongation at Break | 300-800% | 300-800% |
| Min Temp. | -55°~-30°C | -70~ -20º F |
| Max Temp. | 80°C~105°C | 180º~ 220º F |
Chemical Properties
- Resistant to water, acids, and alkalis.
- Low resistance to oils and hydrocarbons.
Get Custom NR Parts with Zhongde
Is NR rubber biodegradable?
NR rubber is biodegradable, meaning it can decompose naturally over time, making it environmentally friendly.
Can natural rubber be recycled?
Yes, NR rubber can be recycled through various processes such as mechanical recycling, where the rubber is ground into granules and reused in various applications, or chemical recycling, where the rubber is broken down into its constituent molecules and used to produce new rubber products.
Is natural rubber safe for use in food contract applications?
Yes, natural rubber can be made in food grade. Food grade nr material is considered non-toxic, high-temperature range, and resistant to water and mold.
