Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Stencil cleaning

Spray batch, spray in-line, and stencil cleaning processes... [Pg.155]

Water-based cleaners based on MPC technology Satisfactory results in stencil cleaning with aqueous systems can only be achieved for the removal of solder paste. Most aqueous systems used to remove adhesives failed in the past because the water caused the adhesives to set. [Pg.907]

Example A worker requires 1 hour per day for stencil cleaning. On the basis of 40.00/h and 220 workdays, a small machine ( 8,700) can be a worthwhile investment within a year. [Pg.909]

Bioact SC-23/ Petroferm Alcohols, hydrocarbons Non-aqueous stencil cleaning (cold cleaning) N/A >152 25 N/A 58 2... [Pg.175]

Zestron VD/ Zestron Modified alcohol Flux residue and SMT adhesive removal 40°-45°C (spray-in-air stencil cleaning) N/A 170-175 27.9 N/A 62 0.76 (20 C)... [Pg.177]

Hydrex AC/ Petroferm Aqueous solution of ethoxylaled, propoxylated secondary alcohol and polyoxypropylene-polyoxyethylene block copolymer Stencil cleaning (43 C—49°C), with ultrasonics, 10% solution in water N/A 1 ( prox.) N/A None >1 (estimated)... [Pg.185]

Hydrex SP/ Petroferm Dipropylene glycol n-butyl ether and polyoxypropylene-polyoxyethylene block copolymer Stencil misprint spray stencil clean (10% in water), 24°C-60°C or defluxing (5%-10% in water) N/A 1 cps (in use) N/A 105 (of concent rate) >1 (estimated)... [Pg.185]

Aquanox A 4402/ Kyzen Aqueous emulsion cleaner (concentration range 15%-30%) Ultrasonic stencil cleaning and misprint adhesive and solder paste removal (operating range 40°C—49°C) N/A N/A 18-28 N/A N/A... [Pg.186]

AQ-201SC Semi-automatic ultrasonic (40 kHz) stencil-cleaning system for solder paste and adhesives removes rosin (R, RMA, and RA), water-soluble (OA), and no-clean pastes Stencil wash, stencil wash plus, stencil wash AD SMT, stencil cleaner N/A N/A... [Pg.195]

Isopropanol is sometimes used for the cleaning of assemblies. More common, however, this solvent is used in stencil cleaning applications. Isopropanol is often also used as a rinsing media when cleaning with a solvent for hybrid or ceramic applications prior to... [Pg.67]

See other pages where Stencil cleaning is mentioned: [Pg.154]    [Pg.902]    [Pg.904]    [Pg.905]    [Pg.905]    [Pg.909]    [Pg.911]    [Pg.911]    [Pg.902]    [Pg.904]    [Pg.905]    [Pg.905]    [Pg.909]    [Pg.911]    [Pg.911]    [Pg.372]    [Pg.374]    [Pg.375]    [Pg.375]    [Pg.379]    [Pg.381]    [Pg.381]   


SEARCH



Compatibility of stencil and cleaning agent

Stencil

Stencil cleaning in screen printing machines

© 2024 chempedia.info