TML Packaging Co., Ltd. is one of the most reliable manufacturers and suppliers of metallized labels in China. If you're going to wholesale bulk metallized labels made in China, welcome to get quotation and free sample from our factory. All customized products are with high quality and low price.

Product Overview

Metallized Labels are high-performance packaging labels constructed with vacuum-metallized paper or film facestocks. Designed for primary and secondary packaging, Metallized Labels combine metallic visual finishes-such as silver, gold, rose gold, chrome, brushed metal, and holographic effects-with precision graphic printing and protective surface coatings. Available constructions include pressure-sensitive adhesive (PSA), wet-glue, and wrap-around formats engineered for automated application onto bottles, cans, and rigid containers.

Key Product Specifications

Technical Property	Specification Details
Facestock Options	Vacuum Metallized Paper, PET, BOPP, PVC Film
Paper Basis Weight	60 gsm, 70 gsm, 80 gsm, 90 gsm
Film Thickness	25 μm, 30 μm, 38 μm, 50 μm
Metallic Finishes	Bright Silver, Bright Gold, Rose Gold, Chrome, Brushed Metal, Holographic Pattern
Label Structure	Pressure-Sensitive (PSA), Linerless Wet Glue, Continuous Wrap-Around
Printing Technologies	UV Flexographic, Offset, Digital, Rotary Screen Printing
Color Reproduction	CMYK, Spot Pantone (PMS), Opaque White Under-printing
Surface Treatments	Gloss Varnish, Matte Varnish, Thermal Lamination, Hot Foil Stamping, Anti-Scratch Coating
Supply Format	Slit Roll, Sheeted
Die-Cutting	Custom Rotary Contour Die-Cutting
Compatible Substrates	Glass, PET, High-Density Polyethylene (HDPE), Aluminum Cans, Coated Folding Cartons

Material Selection

Metallized Paper

Provides an authentic paper texture with high opacity and stiffness, operating within a 60–90 gsm basis weight range for bottle labeling.

Metallized Film

PET, BOPP, and PVC substrates offer high tensile strength, tear resistance, and precise gauge uniformity between 25 and 50 μm for high-moisture packaging.

Metallic Base Finishes

Substrates feature silver, gold, rose gold, chrome, brushed, or holographic vacuum-deposited aluminum layers to control background reflectivity.

Structure of Metallized Labels

Pressure-Sensitive Adhesive (PSA)
Features a functional adhesive layer and silicone-coated release liner engineered for high-speed automatic dispensing.

Wet-Glue Format
Linerless paper construction designed for wet-glue application systems on high-volume liquid bottling lines.

Wrap-Around Format
Continuous roll-fed film format designed to encircle cylindrical cans and bottles with maximum graphic surface area.

Printing & Surface Treatment

Multi-Process Printing

Integrates UV flexographic, offset, digital, and screen printing to handle complex line art, gradients, and fine text.

Protective Surface Treatments

Overprint varnishes, laminates, and anti-scratch coatings protect underlying ink layers from abrasion, moisture, and chemical exposure.

Precision Color Control

Opaque white white-ink under-printing blocks background reflectivity, enabling accurate CMYK and Pantone color reproduction across metallic areas.

Application Compatibility

Glass Containers
Engineered with water-resistant adhesives and stable paper structures to resist humidity and temperature variations during cold storage.

Plastic Containers
Flexible film facestocks stretch without wrinkling or edge-lifting on squeezable PET and polyethylene surfaces.

Metal Cans & Paperboard
Adhesives are formulated to form instant bonds on high-surface-energy metals and coated carton surfaces.

Typical Applications of Metallized Labels

Wine Packaging

Delivers precise metallic graphics and matte-gloss contrasts on classic glass bottle shapes.

Spirits Packaging

Supports multi-layer foil stamping, embossing, and high-opacity white printing on premium glass bottles.

Beer Packaging

Wet-glue and pressure-sensitive papers maintain dimensional stability during ice-bucket immersion and pasteurization cycles.

Food & Personal Care Packaging

Provides moisture-proof film labels for flexible squeeze tubes, personal care bottles, and rigid food containers.

Customization Options

Structural Geometries
Custom die-cut toolings produce precise label dimensions, corner radii, and specialized shape outlines.

Automated Roll Specifications
Roll inner core diameter, maximum outer diameter, and unwind orientation are customized to match automated labeling machine specifications.

Engineered Component Stacks
Facestock, adhesive chemistry, release liner thickness, and protective topcoats are selected to match thermal and mechanical processing conditions.

Production Process & Quality Control

Integrated Manufacturing Stages

Production execution includes prepress file verification, plate production, inline multi-station printing, continuous varnish application, and high-speed rotary die-cutting.

Real-Time Process Monitoring

Automated sensors track web tension, register alignment, ink density, and adhesive coat weight throughout continuous roll runs.

Specification Verification

Finished rolls undergo testing for dimensional accuracy, ink cross-hatch adhesion, surface tension, coat weight, and edge-slitting cleaniness.

Selection Process

01/

Substrate Identification
Define the physical packaging material, surface finish, and container contour.

02/

Application Equipment Selection
Select pressure-sensitive, wet-glue, or wrap-around formats based on existing production line machinery.

03/

Facestock Specification
Choose metallized paper or specific film types (PET, BOPP, PVC) according to required tensile strength and environmental exposure.

04/

Graphic & Surface Definition
Specify the base metallic shade, white ink placement map, printing color breakdown, and gloss or matte protective topcoat.

05/

Roll Mechanics Configuration
Confirm required unwind direction code, inner core size, outer roll diameter limits, and web width tolerances.

RFQ Checklist

Vector Artwork Files: Complete artwork layout featuring specified Pantone color codes and separate opaque white ink separation layers.

Dimensional Specifications: Exact label width, length, corner radius, and order quantity per graphics SKU.

Material Construction Details: Preferred facestock type, target weight or thickness, adhesive functional requirements, liner type, and surface treatment.

Container & Environmental Factors: Target surface material, container geometry, application line speed, and post-labeling storage temperatures.

Delivery & Packaging Parameters: Delivery timeline, unwinding orientation code, roll core diameter, and protective shipping packaging requirements.

FAQ

Q: What facestock options are available for Metallized Labels?

A: Metallized Labels are produced using metallized paper with weights between 60 and 90 gsm, or metallized PET, BOPP, and PVC films with thicknesses ranging from 25 to 50 μm.

Q: How is color accuracy achieved on reflective metallic surfaces?

A: Opaque white ink layers are printed selectively underneath non-metallic artwork areas, while translucent inks are applied directly over the reflective base to create colored metallic shades.

Q: Can Metallized Labels withstand cold or moist storage conditions?

A: Yes. Specific film facestocks, synthetic wet-strength papers, and moisture-resistant adhesives are combined to maintain adhesion during refrigeration, ice-water immersion, and pasteurization.

Q: In what supply formats are these labels delivered?

A: Labels are supplied in continuous roll formats configured for high-speed automated applicator machinery, or as individual die-cut sheets for specialized application equipment.

Q: What specifications must be defined for automated roll application?

A: Automated line integration requires specifying label width, length, roll unwind orientation, inner core diameter, maximum outer roll diameter, and dispensing gap dimensions.

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