Published on March 24, 2026
Spot UV coating is a finishing process that adds a clear, glossy layer to only the specific areas of a printed Mylar bag. It is not applied to the entire surface of the mylar bags. Instead, it is used only for specific design elements, such as a logo, brand name, pattern, or product image. This finishing process creates a raised, shiny contrast against a matte or soft touch background. If you are planning to use Spot UV on a custom Mylar bag, here’s what you need to know.
Spot UV is a premium finishing technique that is applied after the main printing process. It is applied to the chosen areas and is cured under ultraviolet light. This curing process instantly hardens the coating and creates a smooth, glossy finish.
Spot UV does not change the color of your design. It just adds an eye-catching shine and a slight texture to the specific printed areas. Customers can easily feel the difference between the coated and uncoated parts by running their fingers over them. This finishing technique works best when paired with matte or soft touch lamination. The matte background makes the glossy areas stand out more.
If you want to highlight specific parts of your custom mylar packaging, Spot UV is the most suitable choice because it delivers the results you want. You should consider using Spot UV when:
You want your logo to stand out more clearly on shelves. That way, you can instantly catch the buyer’s attention.
If you want to highlight product names or specific design elements.
If you are looking for ways to make your mylar packaging look premium without using foil stamping.
Your design has bold graphics or patterns that benefit from contrast.
You are launching a limited edition product and want more details.
This finishing technique works especially well for cannabis packaging, supplements, cosmetics, snacks, and other retail products where shelf visibility matters more than anything. If your design is already very glossy or busy, Spot UV may not create much visible impact. So it’s best not to use Spot UV on a glossy background. Instead, you can use pair Spot Matte with a glossy background. Spot UV works best when there is a clear difference between the background and the coated area.
Spot UV on mylar bags offers several amazing benefits. The following arethe benefits you get:
The glossy area enhances the product’s visual appeal by creating a striking contrast between the glossy-coated areas.
It also adds a tactile engagement. The raised texture of UV coating creates a unique sensory experience that strengthens customers’ connection.
Spot UV also makes your products look premium and enhances their perceived value.
In short, use Spot UV when you want specific parts of your custom Mylar bag to stand out visually and physically without altering the packaging's core structure. Businesses can employ this finishing method to create visually striking packaging that aligns with their brand identity. Get in touch with Print247 to make exquisite mylar packaging that extends your product’s shelf appeal.
