Ferrotec’s APG 800 Series Audio Ferrofluid
Ferrotec’s APG 800 Series ferrofluids are primarily used for damping and heat transfer in moderate temperature environments. The fluids can be exposed to temperature transients of up to 175°C, but to ensure longer life, operation above 110°C for extended periods should be minimized. APG 800 series ferrofluids are durable under high humidity and in contact with water.
Carrier Liquid: synthetic hydrocarbon
Appearance: black-brown or red-brown viscous fluid
| Ferrofluid Type | Gauss [CGS] | mT [SI] | cP [CGS] | mPa-s [SI] |
|---|---|---|---|---|
| APG 814.7 | 110 | 11 | 700 | 700 |
| APG 815 | 110 | 11 | 1000 | 1000 |
| APG 816 | 110 | 11 | 1500 | 1500 |
| APG 817 | 110 | 11 | 2000 | 2000 |
| APG 817.3 | 110 | 11 | 3000 | 3000 |
| APG 820 | 110 | 11 | 4000 | 4000 |
| APG 821 | 165 | 16.5 | 200 | 200 |
| APG 830 | 220 | 22 | 100 | 100 |
| APG 832 | 220 | 22 | 200 | 200 |
| APG 833 | 220 | 22 | 500 | 500 |
| APG 834 | 220 | 22 | 1000 | 1000 |
| APG 836 | 220 | 22 | 2000 | 2000 |
| APG 840 | 220 | 22 | 4000 | 4000 |
| APG 841 | 220 | 22 | 5000 | 5000 |
Ferrotec APG 800 Series Audio Ferrofluid Safety Information
For information about material handling, download the material safety pdf for the APG 800 Series family of products.Â
Do You Need More Information?
For questions about specific ferrofluid series, ferrofluid applications, or to place an order, contact your Ferrotec ferrofluid solutions representative or use the Ferrofluid Inquiry Form.