You are specifying a BOPP lamination film for a printed folding carton. The converter asks: “Gloss, matte, or soft-touch?” It sounds like a simple question about appearance. But the answer determines the film’s cost, its print compatibility, its scratch behavior, its heat-seal window, and ultimately whether the finished package looks right on the shelf.
This article lays out the real differences between gloss, matte, and soft-touch BOPP films — not just how they look, but how they are made, how they perform, and when each one is the right choice.
- The One Number That Defines Each Surface: Gloss Units (GU) at 60°
Gloss is measured with a glossmeter at a 60° angle of incidence (or 20° for high-gloss surfaces, 85° for matte surfaces). The result is expressed in Gloss Units (GU), referenced against a polished black glass standard at 100 GU.
A difference of 3–5 GU is visible to the naked eye on a gloss surface. On a matte surface (below 10 GU), even a difference of 1–2 GU can be noticed. This is why matte film must be spec’d and QC’d more tightly than gloss film.
- How Each Surface Is Made: The Manufacturing Differences
Gloss BOPP
Gloss film is the baseline. BOPP is inherently glossy because the biaxial stretching process orients the polymer chains in the plane of the film, creating a smooth, level surface with minimal scattering centers. No coating is required to achieve a gloss finish — though a thin primer or anti-static treatment may be applied to improve printability. A gloss BOPP film is typically the lowest-cost option per square meter.
Matte BOPP
Matte finish is created by introducing light-scattering elements into or onto the film. There are two routes:
(a) Matte masterbatch: fine inorganic particles (silica, CaCO₃, talc, typically 1–5 μm) are dispersed in the PP skin layer during extrusion. The particles create microscopic surface roughness that scatters light, reducing gloss. This method is cost-effective but limits the achievable matte level to about 10–15 GU.
(b) Matte coating: a UV-curable or thermal-curable coating containing matting agents (silica, wax, or organic beads) is applied to the film surface. This approach can push gloss below 10 GU and offers better consistency roll-to-roll. It is more expensive than masterbatch matte but provides tighter gloss control.
Soft-Touch BOPP
As detailed in our companion article on soft-touch film, this surface is created by a polyurethane-acrylate coating (1–3 μm thick) applied via gravure and UV-cured. The coating combines micro-roughness (for matte appearance), low surface energy (to resist fingerprints), and controlled friction (for the velvety tactile feel). It is the most expensive of the three options.
- Head-to-Head Performance Comparison
- When to Choose Which: A Decision Framework
Choose Gloss when:
- Cost per square meter is the primary constraint. • The printed design relies on high color saturation and contrast (gloss amplifies ink density visually). • The product competes in a mass-market category where gloss = “clean and professional.” • The packaging will be displayed under bright retail lighting where gloss creates shelf pop.
Choose Matte when:
- The brand aesthetic is understated, natural, or minimalist. • The package will be heavily handled (matte hides fingerprints and minor scuffs better than gloss). • The printed design includes heavy text or fine detail — matte surfaces reduce glare and improve readability. • The product targets premium or “craft” positioning at a mid-tier price point.
Choose Soft-Touch when:
- Tactile differentiation is a core part of the brand experience (luxury spirits, prestige cosmetics, limited editions). • The packaging is intended to be kept or collected (book covers, gift boxes, commemorative editions). • The product’s price point supports a per-unit film cost 20–50% higher than standard matte. • The brand wants to signal luxury before the consumer even sees the logo — touch is the first impression.
- Can You Combine These Surfaces? The Spot-Gloss and Dual-Finish Trend
A growing trend in premium packaging is selective surface finishing: applying gloss film to some areas of the carton and matte or soft-touch film to others — or using a single film with a patterned coating that creates gloss/matte contrast. This is achieved through:
(1) Two-pass lamination: gluing different films to different panels (higher cost, more complex registration). (2) Digital spot coating: applying a UV-curable matte or soft-touch varnish in a pattern over a gloss-laminated surface (more common in commercial print than in film converting). (3) Embossed matte films: a single matte film with a micro-embossed pattern that creates variable gloss under directional light — offering a dual-finish effect from one film.
For packaging designers exploring dual-finish effects, discuss with your film supplier early in the design phase. The film choice affects downstream processes including die-cutting, folding, and glue adhesion.
- The Cost Equation: What Drives the Price Difference?
The price hierarchy — gloss < matte < soft-touch — reflects three cost drivers:
(1) Raw materials: Gloss film uses standard PP resin. Matte film adds masterbatch or coating raw materials. Soft-touch film adds PU-acrylate coating chemistry, which is significantly more expensive per kg. (2) Process steps: Gloss film requires no coating step. Matte film requires either masterbatch compounding (inline) or a coating station (offline). Soft-touch film requires a precision coating and UV curing station. (3) Yield and waste: Coating processes generate edge trim and startup waste. The thinner and more expensive the coating, the more critical yield control becomes.
For a typical 18–20 μm film, the per-square-meter premium for matte over gloss is roughly 10–20%. The premium for soft-touch over gloss is roughly 25–50%, depending on coating chemistry and order volume.
- Summary: One Question That Answers All Three
If there is one question to ask when choosing between gloss, matte, and soft-touch BOPP film, it is this:
“How do you want the consumer’s hand to describe this package to their brain?”
Gloss says: clean, professional, accessible. Matte says: refined, modern, thoughtful. Soft-touch says: luxurious, sensorial, unforgettable.
The right answer depends on your brand, your budget, and your production line. But the wrong answer — picking a surface that contradicts the brand’s promise — is more expensive than any coating premium.
- Get Samples and Compare
The best way to decide is to see and touch the difference. At Shunzhan New Materials, we supply gloss, matte, and soft-touch BOPP films in gauges from 12μm to 30μm. We can provide A4 sample swatches in all three finishes on your target gauge, so you and your brand team can evaluate surface feel, print compatibility, and finished carton appearance side by side.
>> Request gloss, matte, and soft-touch sample swatches today — compare the difference for yourself.