The Techspray 1621-10S is an Ecoline Flux Remover. This product comes in a 10 oz aerosol can.
The 1621 Flux removers (defluxers) remove flux residues and other contaminants left by manufacture, rework, or repair of printed circuit boards. Residues from higher, lead-free temperatures are more baked on and harder to clean. G3 Ecoline and Precision-V flux removers have been proven very effective at removing fluxes baked on at lead-free temperatures. Micro-components and find pitch leads are delicate and easily damaged, so brushing and scrubbing should be avoided if possible. Both G3, Ecoline and Precision-V have a powerful spray and strong solvent that blasts off residues and cleans areas under components that a brush cannot touch. Ecoline is a hydrocarbon based defluxer formulated to be powerful, yet very economical. Eliminates brushing and scrubbing, saving time and materials.
Instructions: Make sure opening of sprayhead is pointing toward surface to be cleaned. Hold can 15-20 cm away. Direct spray to saturate soiled surface. A TechBrush (200 Series) may be utilized to help in the removal of heavy soils. When used as a general cleaner, start at the top of the area to be cleaned using a sweeping motion, and spray the area slowly, working towards the bottom. To clean in hard to reach areas, insert extension tube in sprayhead to direct spray. Allow components to dry completely before applying current. For flat surface cleaning, saturate a lint-free TechClean Twillwipe (2357) or Purwipe (2355) and wipe surface with cloth. Rotate the cleaning side of the wipe periodically and re-saturate.
Chemical & Physical Properties:
Appearance / Clear, colorless liquid
Odor / Characteristic hydrocarbon odor
Flash Point / 22 Degrees F
VOC (EPA) / 75 percent
VOC (CARB) / 75 percent
Density / 0.713 g/mL at 25 C
Chemical Composition (Chemical Name / CAS NUMBER):
n-Heptane / 142-82-5
2-Propanol / 67-63-0
Ethanol / 64-17-5
Methanol / 67-56-1
n-Propyl acetate / 109-60-4
1,1-difluoroethane (HFC-152a) / 75-37-6
Please note the minimum order quantity for this item is 6
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