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                  Flux Series Products

                  6-1-1 617E Liquid Flux:

                  Products Characteristics:

                  1. This product is transparent, and have a low content of rosin

                  2. Halogen-free, no corrosivity

                  3. Higher surface insulation resistance

                  4. To foam, and spray

                  5. No effect on the electrical properties of the socket surface

                  6. Solder joint is full and bright

                  7. The nozzle is never jammed

                  Products Instructions:

                  Composition:Alcohol Solvent Mixture,Interface Activator,Activation,Antioxidants,Anti-corrosive

                  Directions:The products are non-clean type flux, the fulx also meets the requirements of the U.S. military standard, MIL-F-14256D. This product is suitable for the wave soldering and hand soldering with lead-free solders.

                  617E Specification

                  NO. Specification Item Specs
                  01 Flux Model 617E
                  02 Flux Categopy RMA
                  03 Chemical Classification Rosin
                  04 Joints Color Colorless
                  05 Solid Content 8.0±0.5wt/%
                  06 Physical State Liquid
                  07 Color Of Liquid Yellow
                  08 Specific Gravity(20℃) 0.813±0.010
                  09 Boiling Point(℃) 83.0±2.0℃
                  10 Tly of Solvent(ppm) 400 ppm
                  11 Acid Value 30.0±5.0mg(KOH)/g
                  12 Spread ratio(%) ≥85%
                  13 Halide Content 0.045±0.010%
                  14 Insulation Resistance ≥4.0×1011Ω
                  15 Corrosion Test Pass
                  16 Applications Foma Spray
                  17 Pre-Coating Prohibited
                  18 Thinner Used ZY-900

                  617E Compositions

                  Ingredients Contents Threshold Limit Value(TLV) Remark
                  Moldfied resin w/w 5.8% -  
                  Flux Vehicle 0.5% -  
                  Activator 1.3% -  
                  Acid Absorbent 0.2% -  
                  Anti-Oxide Agent 0.1% -  
                  Corrosion Inhibitor 0.1% -  
                  Mixed Alcohol 92.0% 400ppm  

                  617E Physical and Chemical Characteristics

                  Appearance Liquid Odourr Aromatic
                  Specific Gravity (20℃) 0.813±0.010 Melting Point(℃) --89.5
                  Boiling Point(℃) 83.0±2.0 Vapor Densitv (Air=1) 2.0
                  Vapor Pressure(mmhg) 32 Evaporation Rate (Ether=1) 16--20

                  617E Reactivity Data

                  Stability stable
                  Conditions Avoid Keep in cool dry place avoid direct sunlight and extensive heat
                  Incompatbility(Materials To Avoid) Acid Or Alkaline Solutions, Water, Grease, Inorganic Materials
                  Hazardous Decomposition Products Oxidant
                  Hazardous Polymerization Will Not Occur

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                  津ICP備05011517號-1 Copyright © 2010 Cooper ZhongyaSolder,Inc All Rights