| Brands | Chemistry | Product Features | Typical Properties | ||||
|---|---|---|---|---|---|---|---|
| SG @25℃ | VIS. @100℉ ,SUS | NEUT. No. meqKOH/g | EP Content %wt | Flash Pt. C.O.C. ℃ | |||
| Mayfree 133 | Phosphorus Nitrogen Compound | Oil based, but can be added to water based formulations. Replaces chlorinated paraffin by 1:1 chlorine content. High acid value, need to increase alkaline content of say, TEA in water based formulations. Not compatible with overbased sulphonates in oil based systems. Chlorine replacement attaind as high as 15% in some successful example. Can replace chlorine in most operations. But for severe or stainless operations, cutting oil formulations with high chlorine contents (>20%) is recommended as alternative. | 0.990 @60/60℉ | 44000 | 155 | 4.0 | 238 |
| Doverlube NCL-2 | Phosphate Anti-wear EP Additive | Non-chlorinated lubrication additive containing non-halogenated EP and anti-wear additives. Non-corrosive. Compatible with naphthenic oil, and also with paraffinic oil when blended with petroleum sulfonate or other couplers. With synergistic effect when blended with sulfur and amine based additives; with the latter partially neutralizes NCL-2. Replaces conventional chlorinated additives in low to heavy duty metalworking fluid formulations. Replace chlorinated paraffin at lesser to normal proportions in oil based formulations (naphthenic and paraffinic oils). | 0.980 @50℃ | 10000 | 150 mgKOH/g | 3.0 | 450℉ |