Dye sublimating clothing

[quasar]

I have been asked for a quote for sweatshirts/hoodies and polo shirts. Normally I do these in hot flex, but they have also asked me to include a colour quote.
am I right in thinking that whereas I can press flex on most things, I need poly/cotton or just polyester for sublimation? If so, is there a percentage for poly/cotton or is it, try it and see?
quasar

[Craig]

Dye Sub only sticks to polyester so the higher the content the better the image will look as when washed it will wash away/run from the cotton part of the tee

[bms]

I have been asked for a quote for sweatshirts/hoodies and polo shirts. Normally I do these in hot flex, but they have also asked me to include a colour quote.
am I right in thinking that whereas I can press flex on most things, I need poly/cotton or just polyester for sublimation? If so, is there a percentage for poly/cotton or is it, try it and see?
quasar

You could print onto subli-flock to get full colour images onto dark garments.

[quasar]

You could print onto subli-flock to get full colour images onto dark garments.

Have not used subli-flock before, how we'll does it work?

[bms]

Have not used subli-flock before, how we'll does it work?

Overview of the product here:
http://www.printerowners.co.uk/sublimat ... -flock.htm

or utube here:
www.youtube.com/watch?v=8gawGEC8EGQ

[quasar]

Have just found it on your website, looks good and may solve my problem.
thank you for the help