Get a infrared thermometer. Standard plastisol cures at 320 so you will Need a surface temp around 345 give or take. The main thing is not to try and cure close as the surface temp will get there quickly while the underside of the ink won't hit temp. 3-4 inch above shirt 20-35 sec. It can be easy to scorch shirts. Also don't cure on your platens. You will warp them very quickly if you do. If your use to water base inks you will quickly notice plastisol is thicker. Mix you inks well and get some curable reducer. You will also find with white you will need to print flash print and when doing this you want to gel ink 10-15 sec so that it's dry to touch then print 2nd hit. Watch a few YouTube videos.
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Thank you so much. I just ordered the gun. That was awesome information. Thanks again!!
A few things.
When screen printing you are not dealing with consistent absolutes. Different ink colors cure at different rates.
Different fabric colors affect ink cure times.
Fabric type and moisture content affect cure time.
Modifying an ink can change the cure time.
The flash output and distance affect times as does the surrounding air's humidity.
Using a temp gun alone to measure proper cure can lead to problems because they don't read the temp throughout the entire ink deposit. Now, you can keep track of the gun readings and how they relate to follow up stretch, abrasion and wash testing of cure, but as I said it's going to vary from job to job, ink to ink etc.
A donut probe is pretty much the most accurate way to measure ink deposit throughout the layer.
Good you upgraded but don't be embarrassed about having used a Yudu...LOL!
And get a comprehensive instructional series and study! Knowledge is the first line of defense against disaster
When screen printing you are not dealing with consistent absolutes. Different ink colors cure at different rates.
Different fabric colors affect ink cure times.
Fabric type and moisture content affect cure time.
Modifying an ink can change the cure time.
The flash output and distance affect times as does the surrounding air's humidity.
Using a temp gun alone to measure proper cure can lead to problems because they don't read the temp throughout the entire ink deposit. Now, you can keep track of the gun readings and how they relate to follow up stretch, abrasion and wash testing of cure, but as I said it's going to vary from job to job, ink to ink etc.
A donut probe is pretty much the most accurate way to measure ink deposit throughout the layer.
Good you upgraded but don't be embarrassed about having used a Yudu...LOL!
And get a comprehensive instructional series and study! Knowledge is the first line of defense against disaster
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