Full Site - : schreiber (Page 4 of 9)

Cleaning wave solder pallets.

Electronics Forum | Wed Jun 25 16:40:24 EDT 2008 | bschreiber

As I am certain you have discovered, no clean solder paste has removed most inline cleaners from the production floor and the pallets that were cleaned simultaneously with the PCBs are now accumulating flux residue. Permali, the maker of Durostone

Disadvantages of using the ultrasonic cleaners - PCB cleaning

Electronics Forum | Fri Aug 22 13:10:51 EDT 2008 | bschreiber

The folowing articles are available at: http://www.smartsonic.com/article.html "Why Not Ultrasonic Cleaning?" by William Kenyon "Damage-Free Ultrasonically-Assisted Cleaning of Printed Circuit Assemblies" - by B.P. Richards et al "Does Ultrason

Re: Epoxy fiducials

Electronics Forum | Fri Jul 23 12:47:20 EDT 1999 | Bill Schreiber

Dear Earl, At Smart Sonic, we have seen fiducial deterioration as a result of the epoxy not being water-safe. Unfortunately, many stencil manufacturers believe their customers are still cleaning with solvents and therefore use an epoxy that is solve

Re: Epoxy fiducials

Electronics Forum | Tue Jul 27 17:12:11 EDT 1999 | Earl Moon

| Dear Earl, | At Smart Sonic, we have seen fiducial deterioration as a result of the epoxy not being water-safe. Unfortunately, many stencil manufacturers believe their customers are still cleaning with solvents and therefore use an epoxy that is s

Pallet Maintenance

Electronics Forum | Tue Mar 13 13:15:59 EST 2001 | kerryn

Dear Dave and Mike, I do not normally respond to threads of the forum. However, I do enjoy reading other's comments. There is a lot of valuable information provided by both suppliers and users. You seem to be making light of Bill Schreiber's com

Re: Info. on Stencil cleaners

Electronics Forum | Mon Nov 29 13:29:49 EST 1999 | Bill Schreiber

Dear Jason, We keep several published papers, written by industry experts, on our Web Site: www.smartsonic.com click on the "Recommended Reading" button. The Smart Sonic Stencil Cleaning Process is the only cleaning process that is Certified by

Re: Stencil screen cleaners

Electronics Forum | Thu Jul 22 14:42:21 EDT 1999 | Bill Schreiber

Dear Jason, Smart Sonic has over 500 stencil cleaners in operation around the world. The Smart Sonic Stencil Cleaning Process is the only cleaning process that is Certified Environmentally Safe by the Environmental Protection Agency (EPA) and verifi

Re: Cleaning No Clean Wave Solder Carriers

Electronics Forum | Fri Jan 08 18:28:04 EST 1999 | Bill Schreiber

When going to a "no clean" process, there are always two items that will require cleaning - stencils and pallets. You may also have a requirement to clean misprinted PCBs and possibly SMD adhesives. The Smart Sonic Stencil/Pallet Cleaning Process

Re: WHITE or YELLOW surface mount adhesive glue

Electronics Forum | Mon Jul 27 12:24:29 EDT 1998 | Bill Schreiber

Ablestik 20021 Susana Rd. Compton, CA 90221 Tel: 1(310) 764-4600 Fax: 1(310) 764-2545 Grace 55 Hayden Ave. Lexington, MA 02173 Tel: 1(617) 861-6600 Fax: 1(617) 861-9590 Emerson Cumings makes a yellow. However, I do not have any contact info. Good luc

Stainless Steel in wash system

Electronics Forum | Thu Sep 13 13:34:55 EDT 2001 | bschreiber

Kevin, Hot DI water will leach ions form stainless steel over time � much like an acid effect on metal. If you have ever seen a Steam Age Chamber after about 6-months use, you will know what I mean. DI water is �hungry� for ions and it will take th


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