Threadlocker High Strength, Wicking 8704 Technical Data Sheet 8704-Liquid Description The 8704 Threadlocker, High Strength, Wicking has an anaerobic formulation designed to secure and seal fasteners. Due to its low viscosity and high capillary action, it easily penetrates porous metals, moulds, and castings. It prevents loosening caused by vibrations, shock, expansion and contraction. The threadlocker is resistant to heat, corrosion, water, gases, oils, hydrocarbons, and many chemicals. Applications & Usages The 8704 is used to secure and seal hydraulic line fittings, housing screws, machinery keys, and many types of nuts and bolts. Benefits and Features Meets MIL S-46163, Type III, Grade R Ideal for post application to pre-assembled fasteners Penetrates threads by capillary action One drop prevents loosening and ensures a secure hold Prevent corrosion, seal threads, improve torque control, and reduce galling Reduces friction allowing controlled torque during assembly Usage Parameters Temperature Ranges Properties Value Properties Value a) Fixture Time 10 to 30 min Constant Service Temperature -54 to 176 C Full Cure 22 C 72 F 8 h -65 to 350 F Bolt Range For preassembled Storage Temperature Limits 8 to 28 C fasteners 46 to 82 F Shelf Life 3 y a) Time at which the fixture strength of bonded 2 substrate is 0.1 N/mm . Principal Components Name CAS Number polyglycol dimethacrylate 25852-47-5 aromatic dimethacrylate 24448-20-2 2-hydroxyethyl methacrylate 868-77-9 cumene hydroperoxide 80-15-9 Page 1 of 4 Date: 30 November 2016 / Ver. 1.00 Threadlocker High Strength, Wicking 8704 Technical Data Sheet 8704-Liquid Properties of Cured 8704 Physical Properties Method Value Composition Dimethacrylate ester Color Visual Green Mechanical Property Value a) Torque 17/31 Nm 150/275 lbfin Thermal Properties Value -6 Coefficient of Thermal Expansion (CTE) ASTM D696 80 x 10 1/K Thermal Conductivity ASTM C177 0.1 W/(mK) Specific Heat 0.3 J/(gK) Environmental Resistance Value Hot Strength ISO 10964 (Modified) % retrained strength 25 C 77 F 100% 100 C 212 F 100% 120 C 248 F 85% 150 C 302 F 65% b) Heat Aging % retrained strength 120 C 248 F 45% 150 C 302 F 15% c) Chemical/Solvent Resistance Value % Retained Strength 50/50 Water/Glycol 87 C 187 F 90% Unleaded gasoline 22 C 72 F 90% Motor oil 125 C 257 F 50% Brake fluid 22 C 72 F 85% Acetone 22 C 72 F 85% a) Breakaway/prevailing torque b) Specimens aged for 2 000 hours and tested at room temperature c) Specimens immersed for 1 000 hours and tested at room temperature Properties of Uncured 8704 Physical Properties Value 2 Viscosity 12 cP 11 mm /s Specific Gravity 1.08 g/mL Flash Point 93 C 200 F Boiling Point 149 C 300 F Odor Mild VOC (Volatile Organic Compound) 13 g/L Page 2 of 4 Date: 30 November 2016 / Ver. 1.00