(1) Fully Synthetic Fluids SA6991 (2) Semi-synthetic Fluids EP3691 (3) Soluble Oils SO2991 (4) Micro-emulsion SanSol ME2992 SanSol ME2993
EP3691 (ep3691)
Main Roles Ingredients Chemistry wt %
Lubricant Mineral Oil 4.50
Triethanolamine 6.70
SmartLub 6280 Castor Oil Fatty Ester 6.00
Emulsifier SmartLub 3250 Diisopropanolamide 4.50
SmartLub 3260 Ditallate Ester 11.10
Smart DTO Distalled Tall Oil 6.25
Rust Preventive Smart Base RP9830 Carboxylate Based Rust Inhibitor Package 9.40
Anti-wear Additive SmartPhos P7800 Phosphate Ester 2.20
Coupling Agent Hexasol 2-Methyl-2, 4-pentanediol 4.50
Biocide package SmartCide BK983 Formaldehydde Containing Compound 1.50
SmartCide MBM N,N'-methylene bismorpholine,MBM 0.25
Dicyclohexylamine 二环己胺 1.50
pH Stabilizer Synergex 1.50
Defoamer FoamQuer 9968 0.00
Couple/Diluent Water 40.10
Total:100.00
Performance Evaluation
Test Items Test Results Test Methods
Appearance Clear Yellow Visual
pH (10% Dilution) 8.62 pH Meter
Refractometer Reading (10% Dilution) 5.6 Refractometer
Defoaming Test(10MIN≤2mL) Pass GB/T6144
Copper Corrosion Test 55±2℃¹ Grade A GB/T6144
Aluminum Corrosion Test 55±2˚C¹ Grade A GB/T6144
Monolithic Anti-rust Test 35±2˚C, 24 hr Grade A GB/T6144
Wear Scar 1200rpm, 40kg, 60min, mm 0.560 4-Ball Wear Machine
Drilling Testing² 82 CNC
Microtap Test³ 148(5%), 126(10%) ASTM D5619-00 (2011)
  1. Soaked thoroughly for 4 hr.
  2. Average no. of hole drilled in 15tests.
  3. TTT System G8,Material:3.4365M4F,Speed:1500rpm,Depth 8mm,Max.Output Torque 400Ncm.



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