Castrol Syntilo® 9913 Synthetic Lubrication / Coolant
Castrol Syntilo® 9913 is an oil-rejecting synthetic fluid specifically formulated for machining and grinding aerospace aluminum and other aerospace alloys. Unlike traditional synthetic fluids, it has a neutral pH to prevent staining of sensitive aerospace alloys and promote operator acceptance. It contains a combination of surfactant chemistries that offer superior lubrication and excellent cooling properties. The severe machining capabilities of Syntilo® 9913 make it an excellent choice for other aluminum alloys as well, especially when diamond tooling is used.
- Neutral pH protects aluminum and other aerospace alloys and promotes strong operator acceptance.
- Keeps machine surfaces and parts clean with a soft, transparent film residue.
- Rejects tramp oils to the surface of the fluid for easy skimming.
- Low foaming in all water conditions.
- Inhibits microbial growth to extend fluid life in central systems and individual sumps.
- Stable fluid suitable for a wide range of water conditions.
- For machining and grinding of aerospace aluminum and other aerospace alloys.
- The recommended minimum operating concentration for all applications is 6%.
- A 6% concentration of Syntilo® 9913 will effectively protect ferrous machine tools from corrosion.
- Recommended Applications & Dilutions
- Grinding: 6 - 8%
- Machining: 6 - 10%
- To avoid product deterioration always keep the container/drum tightly sealed. Store the product in a cool, dry place away from direct sunlight.
- Prevent exposure to frost and avoid water ingress. For optimum product stability, it is preferable to store the product indoors between 5°C and 45°C / 41°F and 113°F.

For more info, visit www.p65warnings.ca.gov.
Item Number | Description | Price | Quantity | |
---|---|---|---|---|
81-006-298 | Castrol Syntilo® 9913 5 Gallon Pail Synthetic Lubrication / Coolant - 02067-BEPL | yes | $ 579.95 | |
81-006-299 | Castrol Syntilo® 9913 55 Gallon Drum Synthetic Lubrication / Coolant - 02067-BEDR | yes | $ 4,295.00 |