Introduction to plastic coatings in the 3C field and the acrylic resins used
Release time:
2021-02-06
The 3C field includes a wide variety of consumer products such as computers and mobile phones, and the acrylic paints and resins suitable for them vary. Currently, laptops and mobile phones typically use single-component acrylic paints as primers
The 3C field encompasses a wide variety of consumer products such as computers and mobile phones, each with varying requirements for acrylic paints and resins. Currently, laptops and mobile phones typically use a single-component acrylic paint as a primer, while the topcoat has evolved from traditional two-component polyurethane to the now commonly used UV-cured topcoat. As a primer, it needs to dry quickly and have good adhesion to the substrate, while the topcoat requires high hardness, flexibility, good gloss, and fullness.
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