Thank you very much for your valuable suggestion! We will solve it as soon as possible!

PCB Manufacturing

Group Administrators: 1 | Group Member: 276 | Group Threads: 437

PCB manufacturing consists of many steps, such as PCB CAM, Panelization, Copper patterning, etc. This group is mainly talked about the problems during PCB manufacturing!

Community > Groups > PCB Manufacturing > How long can flux be left on a PCB?
Post A Thread
How long can flux be left on a PCB?
Reply
Alternate Text 256
Alternate Text 3
Alternate Text 20

William Reeve

I have put flux on a PCB to solder. Can I leave it overnight? Is that ok? Or how long can flux be on the board?
20 likes
2016/8/10 17:09:04
Statement: This post is only the personal view of the author and does not represent the opinions of ALLPCB.com.

andrea.pirovano

Water-soluble Flux must be removed from the PCB as quickly as possible after soldering. So you cannot leave it overnight. The manufacturer of your Flux will have their recommendations in the data sheet.
2016/12/22 12:17:22

hgp

My experience is that Kester Water soluble flux left on the PCB for more than 5 hours leads to the beginning of corrosion.
2016/9/9 16:44:36

Basil

I have truly impressed by your post. Please keep us up to date like this.
2016/8/12 17:09:04
Reply

Hot Threads

New Threads

About Us
About Us
Why Us
Contact Us
News
Products & Service
PCB Capabilities
SMT-Stencil
Sponsorship
Electronic Promotion Activity
Quotation & Feedback
Online Auto-Quotation
Quotation by Sale Rep
Customer Reviews
Help Center
FAQ
Community
Activity List
Resource Details
PCB Software
Units Conversion

service@ALLPCB.com

tel0086 18106589806

Certification: Certification Our Preferred Partners: Our Preferred Partners
Follow Us:

Please send Gerbers to service@ALLPCB.com for quotation © ALLPCB.com,All Rights Reserved Privacy PolicySitemap

Secure Site by GoDaddy.com This site has earned the McAfee SECURE certification.