PU
List of Elastomer & Rubber Material
List of Plastic Material
List of Metal Material
Price
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Strength
Good resistance to abrasion, tearing, and weathering, wide range of mechanical properties, from soft and flexible to rigid and tough.
Weakness
Susceptibility to degradation when exposed to UV radiation,poor resistance to certain chemicals and solvents.
Common Application
Automotive, construction, furniture, footwear, and coatings.
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 | 0.9-1.2g/cm³ | 56.87-58.04 lb/ft³ |
| Shore Hardness A | 35-95 | 30-90 |
| Tensile Strength | 3.48-41.37 MPa | 500-6000 PSI |
| Elongation at Break | 250-900% | 250-900% |
| Min Temp. | -55~-40°C | -65~-40º F |
| Max Temp. | 80~105°C | 180~220º F |
Chemical Properties
- Limit resistance to acids and alkalies.
- Good resistance to fuel.
- Good oil resistance.
Get Custom Urethane Parts with Zhongde
Is urethane good for the environment?
PU or urethane material doesn't harm the environment. Urethane doesn't consist of any chemicals that affect endocrine and hormone systems, and it does not contribute to the PH change in soil or water.
Can urethane material be bonded or adhered to other materials?
Urethane material can be bonded or adhered to other materials using various methods such as adhesives, bonding agents, or mechanical fasteners. Surface preparation, cleanliness, and compatibility between the materials are essential considerations for achieving strong and durable bonds.
Is urethane material suitable for outdoor applications?
Yes, urethane material is often suitable for outdoor applications. Urethane exhibits good resistance to weathering, UV radiation, and ozone exposure, making it suitable for use in outdoor environments.
