Electronics Forum: cured (Page 1 of 111)

Conformal coating waste

Electronics Forum | Thu Jan 30 07:27:00 EST 2003 | cnotebaert

As said earlier the best way is to cure it then discard. Is your material heat cure or moisture cure? If heat cured and you ahve a oven place the material in trays and heat cure and discard. If moisture cure leave the material in the container and ad

Epoxy application

Electronics Forum | Sat Dec 01 08:40:52 EST 2007 | davef

Sam emailed us: "Dave: Many UV cure materials have secondary heat cure or air cure properties."

Curing Conformal Coating

Electronics Forum | Mon Jun 09 17:39:06 EDT 2008 | jlawson

Shadow cure effects are dealt with by post cure mechanisims. New UV Coatings should have one, either heat or moisture cure. Basically UV primary cure starts off cure process, allows handling of the products. But UV is not suitable for all products

Conformal Coating

Electronics Forum | Tue Jan 10 22:10:29 EST 2012 | doncattoni

Hello Austin, Sorry for the delayed response. There are different types of cures for conformal coating such as RTV which stands for Room Temperature Vulcanising which means they are cured by the humidity in the air. This type of cure does not need

High Temp (96/4) adhesive cure time/temp

Electronics Forum | Wed Feb 21 16:03:14 EST 2001 | blnorman

You're right, manufacturers time/temps will vary. A single manufacturer will have a host of materials with different cure schedules. We currently use 2 epoxies that cure in 2 - 3 minutes at 150�C. One will also cure in 5 minutes at 125�C. Talk t

reflow/cure/wave for double side assembly

Electronics Forum | Sun Oct 03 18:26:17 EDT 1999 | park

What are pro's and con's of reflowing top side first and curing bottom side chip components, and then wave soldering bottom side? How about curing bottom side first and reflowing top side later? What percentage of companies run reflow/cure/wave for

Un-cured conformal coating

Electronics Forum | Fri Oct 29 09:08:21 EDT 2004 | davef

Electrochemical migration under conformal coating: That's possible. Very few conformal coatings are water resistant. So, if you have ionic material on your board, standback. Uncured material under several IC: Materials like yours need moisture fro

curing methode adhesive glue

Electronics Forum | Tue Apr 04 02:46:39 EDT 2000 | George Verboven

We are looking for a way to cure conductive adhesive. I heard about curing times from 2 hours and more. But I also received information that curing can be done in 10 minutes at 120 C. Of course it also depends from the type of glue. But the question

Exhaust of Glue Cure

Electronics Forum | Wed Sep 09 11:56:50 EDT 1998 | Robert Wells

What substances are emmitted when exhausting standard glue cure? Thanks, Robert

Corrosion due to RTV adhesive

Electronics Forum | Mon Feb 11 17:07:07 EST 2008 | blnorman

3145 is methoxy cure, so the cure by product is methanol.

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