Why use environmental material for heat transfer vinyl
Many customers pay more attention to colors and weed function other than the environmental material itself.
There are so many kinds of htv vinyl, such as PU flex, glitter, laser heat transfer vinyl, soft metallic heat transfer vinyl, pvc, flock heat transfer vinyl, reflective heat transfer and so on. Different vinyl has different material. The HTV vinyl include many chemical materials including PET release paper, release agent, water based cement, hot melt glue, silk screen oil. Some factories will use poinson materials to save cost. But htv vinyl are normally used on garments which will closely touch out skin. So environmental materials are very important.
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Heat Transfer Vinyl
Heat Transfer Vinyl is widely used in clothes, leather products. The basic theory is that the vinyl has hot melt agent on surface and users can heat press the vinyl on fabrics or leathers when heat it. HTV vinyl has 3 to five layers, and they are base layer, release layer, printing layer, adhesive layer and hot melt powder.So it looks all the same on appearance, however there are different materials to make different quality vinyl.