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Is UV Varnish Really Necessary? What Value Can It Add to Products?

Sep. 02, 2026

Is UV Varnish Really Necessary? What Value Can It Add to Products?

With more than 20 years of experience in digital printing, Hanrun Paper has been committed to providing B2B customers with one-stop digital printing solutions covering equipment, inks, consumables, and application processes.

As UV printing expands into more applications, customers are demanding higher-quality print effects. If CMYK can already deliver full-color printing, why do we still need UV varnish?

Today, UV printing is increasingly used in premium packaging, phone cases, acrylic, gifts, signage, furniture decoration, and personalized products. Customers are no longer asking only, “Can it be printed?” They also want better texture, richer effects, and higher product value.

That is why Hanrun Paper continues to develop UV varnish and multi-layer printing solutions, helping UV printing businesses create more effects, expand applications, and increase product value.

In 2026, UV Printing Is Moving from “Printing” to “Value-Added Effects”

According to Mordor Intelligence, the global UV printer market is expected to reach USD 1.1 billion in 2026 and grow to USD 1.58 billion by 2031, with a CAGR of 7.59% from 2026 to 2031. Packaging and labeling applications are expected to grow at a CAGR of 8.12%.

Meanwhile, the 2026 Digital Embellishment Study published by WhatTheyThink reports:

✅66% of respondents said customer demand for digital embellishment increased over the past year.

✅89% use at least one digital embellishment technology.

✅35% said digital embellishment orders are “always” more profitable than standard CMYK orders.

✅44% said these orders are “usually” more profitable.

Although digital embellishment is not the same as Varnish, these figures show that customers are increasingly focused on the added value created by print effects.

For UV printing businesses, using equipment and consumables to create more sellable effects and expand applications is becoming a new competitive advantage.

What Can Varnish Add to Standard CMYK Printing?

CMYK handles color, graphics, and fine details.

For example, applying spot Varnish to logos, text, and graphics on acrylic, packaging, or phone cases can create a clear gloss-and-matte contrast.

Multi-layer printing can also create textures and raised tactile effects.

The 2026 digital embellishment analysis by WhatTheyThink also points out that technologies such as high-build Varnish, spot coating, and metallic foil are helping labels and packaging achieve stronger visual and tactile differentiation.

Hanrun Paper is also expanding the applications of Varnish. Its UV Hot Stamping Gloss Ink can be combined with gold and silver foil to create special metallic effects, giving customers more options beyond standard color printing, including Varnish, texture, and hot stamping effects.

The Key to Varnish Is Not Just Gloss, but Stability

For industrial customers, the value of Varnish is not simply its surface gloss.

The final result depends on the combined performance of:

Varnish formulation + ink volume + UV curing + substrate + printing parameters

Therefore, professional customers should pay attention to:

Flowability, adhesion, curing performance, surface finish, and production stability.

If the printhead, ink delivery system, negative pressure system, UV curing system, RIP software, and material parameters are not properly matched, even a high-performance Varnish may result in insufficient curing, unstable textures, or poor interlayer adhesion.

Hanrun Paper has developed a UV product portfolio covering UV Hard Ink, UV Soft Ink, UV DTF Ink, Varnish, and UV Hot Stamping Gloss Ink, with products developed to match different printheads, equipment configurations, and applications.

The table below compares standard UV Varnish with UV Hot Stamping Gloss Ink in key performance areas:

Test Item	Standard UV Varnish	UV Hot Stamping Gloss Ink
Gloss Type	High gloss / matte	Metallic gloss with gold/silver reflective effects
Color Appearance	Transparent and colorless	Transparent gloss that creates gold/silver metallic effects with foil
Light Transmittance	Approx. 88–90% on standard PET substrate	Approx. 92–94% on ultra-clear PET substrate
Haze	2.5–3.5%	<1.5%
3D Effect	3D embossing through ink build-up	Stronger 3D effect with metallic lines and raised tactile texture

UV Large Format Flatbed Printer

Supports CMYK + White + Varnish configurations and up to 8 Ricoh G6 industrial printheads, with a maximum printing size of 2500 × 1300 mm.It is suitable for various rigid substrates, including acrylic, glass, wood, metal, PVC, and packaging materials.

UV-H9060 Multifunctional Platform Lifting Printer

Supports combinations of White Ink, CMYK, Varnish, and foil printing effects.Through multi-layer printing, it can create 3D textures, raised tactile effects, and special surface finishes, meeting a wider range of personalized applications.It also supports printing on objects up to 50 cm thick, covering applications such as luggage, furniture, decorative panels, signage, and more.

From equipment and inks to special-effect processes, Hanrun Paper provides a complete product portfolio rather than a single product.

What Types of Customers Need Varnish?

If customers mainly sell printing by area, standard CMYK may already be sufficient.

But if customers sell product effects, the value of Varnish becomes much more significant.

It is especially suitable for:

Because customers are no longer simply asking:

“Can you print the design?”

They are asking:

“Can you make the product look and feel more premium and distinctive?”

From a Single Consumable to a One-Stop UV Digital Printing Solution

In 2026, the market is pushing UV printing beyond simple competition based on speed and price, toward competition based on effects, applications, and complete solutions.

The value of Varnish is also expanding beyond simply adding gloss:Visual Enhancement → Tactile Experience → Surface Performance → Application Expansion → Product Value

Hanrun Paper's strength lies in connecting these different stages.

With more than 20 years of experience in digital printing, Hanrun continues to build a product portfolio covering printing equipment, UV inks, Varnish, UV DTF consumables, and supporting processes.

Through coordinated equipment and consumable matching, Hanrun provides B2B customers with one-stop support covering equipment selection, material matching, and production applications.

Customers do not need just a bottle of Varnish. They need a stable solution that can support continuous production and create long-term value.

From equipment to consumables, and from printing to value-added effects, Hanrun Paper makes UV digital printing simpler, more stable, and more commercially valuable.

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