ImageClip is for a laser printer. The HP is inkjet.
It's a 2step process. First step is 210 deg, second step is 375 deg.The instructions say 210 degrees for 20 seconds.
Post a pic of the artwork and printed A sheet. It may be your artwork.This is my first time trying to use laser transfer paper and a heat press. I have printed the design on the Imaging paper. I lay the Imaging paper with the Transfer paper in the heat press at 210 degrees , heavy pressure for 20 seconds. Lift and the ink does not transfer. Tried 2x with two prints.
Using ImageClip light self weeding.
HP Laserjet printer