| Appearance | Amber Viscous Liquid |
| Acid Value 1,mgKOH/g | 82 - 92 |
| Acid Value 2,mgKOH/g | 150 - 165 |
| Water,%wt | ≤ 2 |
| Colour Gardner | ≤ 10 |
| Pour Point,°C | 14 |
| pH 10% | 2.2 |
| Viscosity@40°C,mPa.s | 720 |
SURFALINE PE684 is an anti-wear additive for Metal Working Formulations.
SURFALINE PE684 shows oiliness and anti-corrosion properties and brings synergies with sulphur additives.
SURFALINE PE684 has excellent emulsification power and is stable in hard water.
| Applications | Suggested Treat Rates, %wt |
| Synthetic | 0.5 - 1.5 |
| Net Weight/Gross Weight, kg | 210.0 / 227.0 |
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| Head office | ： | Smart Oil & Chemical Ltd. |
|---|---|---|
| Address | ： | Flat 605, 6/F, Leader Ind. Centre, 57-59 Au Pui Wan St., Shatin, Hong Kong, China. |
| ： | marketing@smart-oil.com | |
| Tel | ： | (852) 2887-5466 |
| Subsidiary | ： | Smart (QingYuan) Lubrication Technologies Co., Ltd. |
| Address | ： | 12 Hanhe Avenue, New Materials Park A, Qingyuan Huaqiao Industrial Park, Donghua, Yingde, Qingyuan, China. |
| Postcode | ： | 513058 |
| Subsidiary | ： | Smart Oil & Chemical Trading (Shanghai) Ltd. |
| Address | ： | Rm 506, Hua Nan Mansion, 1988 Dongfang Rd, Pudong, Shanghai, China. |
| Postcode | ： | 200125 |
| Tel | ： | (86) 21-6109-6170 |
| Distributor | ： | Shenzhen Smart Enterprise Ltd. |
| Address | ： | 3E Laifu Mansion, Fuyong Station, Jufu Community District, Fuyong Jiedao, Fuyong, Baoan, Shenzhen, China. |
| Tel | ： | (86) 755-2732-2293 |
