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Re: DTF- What do we think? Game changer or red herring?

Posted: 19 May 2021, 12:12
by pw66
I've long held the view (I posted on the T-shirt Forum about 4 years ago) that DTG will only ever come into its own as a viable and affordable mid-high volume priting method when it transitioned to a wide format transfer media. I based that on the premise that a wide format printer could produce transfers at speeds far in excess of even an industrial DTG printer at a fraction of the capital investment.

Now that Resolute/TMT have introduced a pro quality DTF printer, is this coming true? Film and ink costs don't look to be too prohibative, considering that there is not much competition in the market, yet. It looks like a 10x12" transfer will cost a little more than a £1 - £1.50 (depending on ink use).

Is it too early to jump, or are the 'early adopter' premiums likely to be too high?

As a screen printer who has printed plastisol transfers in the past I see the 'shake and bake' glue and curing plant as an unnecessary added initial cost for a lot of users.

I know that DTG and DTF are not the same, but the principle of using an inkjet printer to bung a bit of ink onto a t-shirt is close enough to compare the two processes. The ability to print onto polyester is attractive, if it works.

It would be interesting to hear other peoples view.

Re: DTF- What do we think? Game changer or red herring?

Posted: 19 May 2021, 12:51
by pisquee
DTF sublimation isn't new. There is the advantage if less paper waste as not using transfers, but the ink/fabric still need to go through the rotary press to activate/set the ink.

Re: DTF- What do we think? Game changer or red herring?

Posted: 19 May 2021, 13:08
by pisquee
DTF sublimation isn't new. There is the advantage if less paper waste as not using transfers, but the ink/fabric still need to go through the rotary press to activate/set the ink.

Re: DTF- What do we think? Game changer or red herring?

Posted: 19 May 2021, 15:45
by pw66
Not enquiring about sublimation, this is a DTG/screenprint substitute. Again it is not brand new, but it is only now moving away from diy/desktop printers into mainstream.

https://www.youtube.com/watch?v=rPLOVDI-vV4

Re: DTF- What do we think? Game changer or red herring?

Posted: 19 May 2021, 23:06
by Jason
I’ve been printing with DTF for 8 months now, I believe it is a game changer, a rotary press isn’t required transfers can be cured using a heat press, flash dryer, oven or tunnel dryer. Like DTG it is a lot of maintenance and DTG still does something’s better, it’s head and shoulders above OKI white printing though.

Re: DTF- What do we think? Game changer or red herring?

Posted: 20 May 2021, 09:16
by JMugs
Just watched a DTF video in an epson L1800 interesting.

https://www.youtube.com/watch?v=TDZ3-nlIuQk

Re: DTF- What do we think? Game changer or red herring?

Posted: 20 May 2021, 09:33
by pw66
JMugs;148304 wrote:Just watched a DTF video in an epson L1800 interesting.

https://www.youtube.com/watch?v=TDZ3-nlIuQk
What concerns me about the diy conversions is ink density/print opacity. Can you lay enough ink down without it pooling (particularly white) without the heated platen?
Wth sublimation printing it is arguably possible to get better quality prints with a small format diy conversion than even the best wide format machines. I'm not so sure that applies to DTF/DTG.

Re: DTF- What do we think? Game changer or red herring?

Posted: 20 May 2021, 11:40
by pw66
Jason;148301 transfers can be cured using a heat press, flash dryer, oven or tunnel dryer.[/QUOTE wrote:
Can the transfers be pressed directly to a garment without curing (after glue is applied) if you are using them as they come off of the printer?

Re: DTF- What do we think? Game changer or red herring?

Posted: 20 May 2021, 13:57
by Jason
My experience is that ink opacity is really good, it almost impossible tell the difference between a DTF print and a plastisol transfer even white, we do both.

You have to cure before pressing it can't be pressed directly onto the garment straight from printing, you need to melt the adhesive into the ink

Re: DTF- What do we think? Game changer or red herring?

Posted: 20 May 2021, 14:53
by Andrew
Be nice to get a hard substrate version going. Coloured mugs or even clear glassware if enough of a base is created from the application. Still tempted to have a look anyway but TMT like to keep the prices up which makes volume a bit harder.