SanSol ME2992 （me2992）
Main Roles Ingredients Chemistry wt %  
Lubricant SN150 41.90
SmartLub 6280 Castor Oil Fatty Ester 4.20
Smart HMPE 9320 High Mwt. Polyester 7.30
Emulsifier Surfaline OC5 C16-C18 (ARKEMA) Oleocetyl Alcohol (5EO) 6.30
Smart DTO Distalled Tall Oil 5.20
Rust Preventative Smart Base RP9390 Synthetic Borate Ester Based Inhibitor 4.20
Smart Base RP9490 Phosphate Ester Based Corrosion Inhibitor 1.00
Smart Base RP9690 Borate Ester Based Corrosion Inhibitor 0.50
Anti-wear Additive SmartPhos P7800 Phosphate Ester 5.20
Coupling Agent Hexasol 2-Methyl-2,4-pentanediol 1.00
Isononanoic Acid Isononanoic acid 0.50
Biocide package SmartCide BK983 Formaldehyde Containing Compound 1.00
pH Stabilizer Synergex LA (Eastman) Specialty Amine 3.10
Defoamer FoamQuer 4172 0.05
Coupling/Diluent Water 18.55
Total:100.00

Performance Evaluation
Test Items Test Results Test Methods
Appearance Clear Yellow Clear Yellow
pH (5% Dilution) 9.23 9.23
Refractometer Reading (5% Dilution) 4.4 4.4
Defoaming Test (10 MIN ≤2mL) Pass Pass
Copper Corrosion Test 55±2˚C Grade A Grade A
Aluminum Corrosion Test 55±2˚C Grade A Grade A
Monolithic Anti-rust Test 35±2˚C, 24 hr Grade A Grade A
Wear Scar 1500 rpm, 30 kg, 30 min, mm 0.560 0.560
Microtap Test3 139.1 (5%) 139.1 (5%)

 

  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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