Sublimation mistakes on backside of fabric

[Sublimation mistakes on backside of fabric]

Hi Dakotagrafx,

Thank you for your tips. Cause of you  i have some new idea to test. I let you know. Thx.

[Sublimation mistakes on backside of fabric]

Hi Dakotagrafx,

Of course I use protective paper on the platen. When protective paper is new everything good. But after 3 press marks  (like ink gasses) begins to appear on the backside of the fabric. 

As protective paper I use sublimation paper or craft paper. Craft paper is better I have to change it after 5 press. 

But when you have 2500pcs towel production it takes a lot of protective paper and a lot of time to cut it and replace it....

If I find a solution to avoid this marks or to only change protective paper every 50 press it would be better. 

What kind of protective paper shall I take? 

Thx

 

 

 

[Sublimation mistakes on backside of fabric]

Hi everybody,

I have color marks on the back side of fabric after press. Most of the time with blue color. But with yellow too.

Kind of product: soccer jersey , towels

Printer: Epson SCF7200 720x720 2 pass Ultrachrome DS epson ink.

Press 200°C  40 seconds press time 3bars pressure

Underlay protection paper: i use used sublimation paper or craft paper

 

 

I try to increase and decrease pressure but with no result. Increase and decrease pressing time.

To avoid this problem I have to change underlay protection paper every 3pcs. But i'm loosing a lot time.

I have 2 press machine of 2 different brand. The problem is the same on the both machine.

 

Somebody can help me to solve this problem ? I 'm out of idea.

 

thx a lot.