White decal label

White decal labels are widely used across manufacturing, logistics, retail, and inventory management thanks to their strong adhesion, sharp print quality, durability, and compatibility with various barcode printers. They support businesses in enhancing product identification and achieving efficient stock control.

1. What are white decal labels?

White decal labels are printable materials with a pre-applied adhesive layer on the back, commonly made from paper or synthetic films with a smooth white surface. They allow for clear printing of information, barcodes, logos, or images, and are widely used thanks to their strong adhesion, ease of use, and cost efficiency. These labels play a vital role in product identification, traceability, inventory management, and reinforcing professionalism and brand consistency in packaging.

2. Structure of white decal labels

White decal labels are composed of multiple bonded layers to ensure durability and printing stability in different environments. Their structure includes four main components: the facestock, adhesive layer, release liner, and backing layer. The combination of these layers provides high aesthetics, durability, and versatile functionality.

2.1 Facestock (label surface)
The facestock is the printable layer, usually made of paper, PP, PET, or PVC with a bright white surface to ensure even ink absorption and sharp print quality. This layer determines the clarity and professionalism of the label when applied to products or packaging.

2.2 Adhesive layer
The adhesive layer is applied between the facestock and the liner to provide firm adhesion to different surfaces such as plastic, metal, glass, or cartons. Depending on usage conditions, users may choose permanent, heat-resistant, or high-tack adhesive to ensure label performance in harsh environments such as high heat, humidity, or cold storage.

2.3 Release liner
The release liner is a thin material separating the adhesive from the backing, making it easy to peel and apply the label. Although invisible once applied, it plays a crucial role in maintaining adhesive quality and supporting efficient printing, cutting, and automated packaging processes.

2.4 Backing layer
The backing layer, often made of kraft paper or synthetic material, protects the label structure before use. It prevents curling, damage, or self-adhesion during storage or mass printing.

3. Common types of white decal labels

Depending on material, application, and durability requirements, white decal labels come in various types suitable for different industries. Each type offers distinct performance in heat resistance, moisture tolerance, and printing compatibility.

3.1 White paper decals
White paper decals are the most common type, offering low cost, easy printing, and simple application. Their smooth surface ensures sharp print quality, making them ideal for price tags, barcodes, shipping labels, and consumer product labels. However, they are not water-resistant and can tear easily, so they are best suited for dry environments and short-term use.

3.2 White synthetic decals (PP, PET, PVC)
White synthetic decals are significantly more durable than paper labels, with strong resistance to heat, moisture, and mild chemicals. Their waterproof and tear-resistant properties make them suitable for cosmetics, frozen food, electronics, and chemical industries where long-lasting print performance is required.

3.3 Milky-white decals
Milky-white decals have a slightly opaque white finish that creates a refined and premium look. They are commonly used for branded labels, premium packaging, and product identity tags. The soft white tone enhances printed colors, delivering a harmonious and professional appearance.

3.4 Glossy and matte white decals
Glossy white decals offer high print sharpness and reflectivity, suitable for products that require visual impact such as home appliances, cosmetics, or retail display labels. Meanwhile, matte white decals provide a subtle finish with reduced glare and are preferred for premium products with understated aesthetics.

4. Practical applications of white decal labels

Thanks to their versatility, white decal labels are widely used across industries ranging from manufacturing and e-commerce to healthcare and retail. Their use enhances inventory control while strengthening brand image.

4.1 Manufacturing and warehousing
In manufacturing, white decals are used for product codes, batch numbers, production dates, and expiry dates. In warehousing, they enable fast pallet, carton, or shipment identification, supporting barcode scanning workflows and accurate data tracking.

4.2 Retail and supermarkets
White decal labels are essential in supermarkets, convenience stores, and retail chains for price tags, promotional labels, and traceability stickers. Their clear print quality ensures information is easily noticeable, enhancing the shopping experience.

4.3 Pharmaceuticals and healthcare
In pharmaceuticals, white decal labels are applied to medicine bottles, boxes, and IV bags for accurate identification. PET or PVC labels withstand cold and humid conditions, making them suitable for refrigerated medical storage.

4.4 Electronics and technology
With heat resistance, abrasion resistance, and anti-static properties, white decals are used for electronic products such as circuit boards, batteries, and components. This enables precise tracking of parts during production and maintenance.

5. Notes for selecting and using white decal labels

To maximize performance, users should consider usage environment, printer compatibility, surface material, and label durability requirements. Choosing the right decal type helps reduce costs and maintain consistent brand presentation.

5.1 Define usage requirements
Identify the product surface, exposure to moisture, and resistance needs such as waterproofing or anti-scratch. For short-term labels like price tags, paper decals are suitable; for long-lasting applications, synthetic decals are recommended.

5.2 Choose compatible printing technology
White decal labels can be printed using direct thermal, thermal transfer, or laser printers depending on material. Ensure compatibility to maintain sharp print quality and prevent peeling or smudging over time.

5.3 Storage and usage environment
For environments with heat, humidity, or chemicals, select specialized adhesives and materials to prevent curling or fading. Store decals in a dry, shaded place to maintain label longevity.

5.4 Professional label design and printing
A well-designed label with a clear layout enhances brand recognition. Choose an experienced printing provider using high-quality printing technology to ensure consistent color and precise cutting.

6. Trusted supplier of white decal labels

If you are looking for a reliable supplier of high-quality white decal labels capable of handling large-volume orders, NAM VIET GROUP SOLUTIONS JOINT STOCK COMPANY is a trusted choice. With extensive experience in labeling and barcode solutions, we provide durable, high-adhesion labels with premium print quality tailored to business needs.

NAM VIET GROUP SOLUTIONS JOINT STOCK COMPANY
Address: 2/3 Street 426, Hamlet 1, Cu Chi Commune, Ho Chi Minh City, Vietnam
Telephone: (+84 28) 6 295 5721 – 6 295 5731
Email: info@namvietgroups.com
Tax Code: 0306212964

BAC NINH REPRESENTATIVE OFFICE
Address: 34 BT3, Dai Duong Urban Area, Vo Cuong Ward, Bac Ninh Province, Vietnam
Telephone: +84 943 986 610
Email: my.nguyen@namvietgroups.com