Wheel Materials vs. Chemical Compatibility Guide
Casters and Wheels need to operate in a wide range of environments. Chemical exposure can greatly reduce the lifespan of certain materials so it's essential to pick the right wheel materials as compared to the chemical environments those wheels will be exposed to. Use our guide to see what wheels best fit your application. As always if you have any questions give us a call or contact us.
Wheel Materials vs. Chemical Compatibility Guide
Casters and Wheels need to operate in a wide range of environments. Chemical exposure can greatly reduce the lifespan of certain materials so it's essential to pick the right wheel materials as compared to the chemical environments those wheels will be exposed to. Use our guide to see what wheels best fit your application. As always if you have any questions give us a call or contact us.
Diethylamine
C₄H₁₁N
Diethylamine Caster Compatibility
Chemical Overview
Molecular Formula: C₄H₁₁N
Physical Properties: Diethylamine is a colorless liquid with a strong ammonia-like odor. It has a density of 0.71 g/cm³, a boiling point of 55.5°C, and is miscible with water. It is flammable and a strong base. (Source: PubChem)
Industrial Applications
Diethylamine is used in chemical synthesis, pesticides, and as a corrosion inhibitor. Caster wheels may be exposed in chemical manufacturing or laboratory settings.
Wheel Material Compatibility Summary
Best Suited (A/B): Polyolefin, Nylon, and Polyurethane on Aluminum Core are highly resistant to diethylamine.
Avoid (C/D): Avoid Ductile Cast Iron, Forged Steel, and V-Grooved Iron due to corrosion risks.
Wheel Compatibility Table
| Wheel Material | Interaction Description | Rating |
|---|---|---|
| Ductile Cast Iron | Corrodes due to basic nature; unsuitable. | D |
| Elastomer | Good resistance; minimal effect. | B |
| Forged Steel | Corrosion likely; not recommended. | D |
| Neoprene/Nylon Glass Core | Neoprene resists; nylon core stable. | B |
| Nylon | Excellent resistance; chemically stable. | A |
| Nylon Glass Filled | Highly resistant; no degradation. | A |
| Phenolic | Good resistance; slight absorption possible. | B |
| Polyolefin | Excellent chemical inertness. | A |
| Polyurethane on Aluminum Core | Highly resistant; aluminum unaffected. | A |
| Polyurethane on Iron Core | Polyurethane resists; iron core may corrode. | C |
| Rubber | Good resistance; slight softening possible. | B |
| Solid Elastomer | Good resistance; minimal effect. | B |
| Thermoplastic Rubber | Moderate resistance; some softening. | C |
| Urethane | Good resistance; chemically stable. | B |
| V-Grooved Iron | Corrodes; unsuitable for basic exposure. | D |
Conclusion
Diethylamine is a strong base, and Polyolefin, Nylon, and Polyurethane on Aluminum Core are ideal choices. Avoid metal-based wheels like Ductile Cast Iron due to corrosion risks. For more information, contact us at CasterTech.