In slush molding the plastisol is placed inside a metal mold which is then spun rapidly to force the plastic to take on the shape of the mold.
Difference between plastisol and vinyl.
One is made of water and one is made of plastic.
Plastisol coated clothing must be cured in an oven before it can be sold in retail locations.
And when heated to a high temperature or cured it becomes a solid.
So what is the deal with plastisol versus water based ink.
But while the difference is easy enough to read in the names how this difference impacts your screenprint takes a little more research.
Plastisol ink pigment sits on top of the fabric.
Plastisol as you might imagine is plastic based.
But this oil based ink.
It s essentially liquid plastic.
The reason is the fundamental difference between these inks.
It would completely replace the fabric color with its own color.
Also because of their higher build older plastisols are more likely to chip or crack and printing over high nap fabrics or onto areas such as seams creases or contact areas on textiles can.
Water based ink versus plastisol.
The printing process and chemistry of water based is much different than plastisol.
Ink is one of the most used products when you are screen printing.
The plastisol applied to the sheets consists of polyvinyl chloride based thermoplastic resins with short molecular chains which gives the sheets excellent resistance to uv.
For a long time plastisol inks were the most common choice since water based inks were more difficult to use.
The primary difference is that the water based ink would dye the fabric i e.
Plastisol is a plastic based ink used on apparel whereas the water based ink is a high end ink used commonly for retail printing as well as apparel.
To produce high quality pre coated roof sheets a system of multi layer coatings is applied to zinc coated high tensile steel strips and then oven cured to ensure maximum.
Another popular use for plastisol is as a material for slush molding.
What is the difference between plastisol and water based inks.
With any water based or discharge water based ink the pigment actually integrates or soaks into the fabric.
It s made up of pvc particles or other polymers suspended in plasticizer.