TSB

screen printing => Equipment => Topic started by: Logoman on July 10, 2023, 10:13:07 AM

Title: NationaL Gas Dryer Help
Post by: Logoman on July 10, 2023, 10:13:07 AM

I have a National Dryer that is 30+yrs old. We are having problems with the Blend Tees (Tri- Blends) Dyes bleeding through the White Ink. We are using EL9073 NPT SF LB White 110 mesh. We have replaced the Thermocouple thinking that may help. Any suggestions?
Thanks

Title: Re: NationaL Gas Dryer Help
Post by: ebscreen on July 10, 2023, 11:14:06 AM

I would first verify that you are indeed getting over temp. A non-contact on exit or one of the specialized donut probes.
My guess would be that the dryer is fine, and that you're just victim to lesser quality materials being used these days.

Title: Re: NationaL Gas Dryer Help
Post by: 3Deep on July 10, 2023, 11:40:39 AM

Bleed blocker underbase could help