Thermoplastic Acrylic Resin Solid Acrylic Resin for Plastic Container Coating
Solvent: Alcohol, Ester, Ketone And Aromatics etc...
Application: Paint, Coating, Ink
Acrylic resins are synthesized from a wide selection of acrylic and methacrylic ester monomers and low level of monomers having other functional groups. Most of the commercial processes are free-radical-type additional reactions conducted at elevated temperature in the presence of an initiator.
Acrylic resin is primarily a thermoplastic.
It means it is a group of plastics you can heat and manipulate repeatedly.
Polyester and epoxy resins, on the other hand, are thermosetting plastics.
It thus implies that you can use heat or a particular catalyst to solidify these substances into a solid mass which won't melt down.
Another difference is that Acrylic is made from mixing several compounds including acrylic polymer, thin liquid, a methyl methacrylate monomer, and dry powder.
An organic peroxide hardener is also usually included.
Polyester resin, on the other hand, is manufactured by mixing a clear syrupy liquid with a small but variable amount of a strong catalyst.
It is this catalyst which allows for the curing mass to heat up.
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