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Brand Name : CHINA PAPER
Model Number : White Top Linerboard
Certification : SGS,FDA,FSC
Place of Origin : CHINA
MOQ : 25 TON
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time : 30 DAYS
Packaging Details : PE film wrapped, 4 angles protector, baled on strong wooden pallets
Name : White Top Linerboard /WTL/Coated Kraft Board
Material : Recycled pulp
Whiteness : 82%±2%
Weight : 110-235gsm
Size : 600*900mm, 700*1000mm, 787*1092mm, 880*1194mm or width >600mm in roll size, etc.
Packing : In roll or In pallet sheet or In ream wrapped
Load qty : 15-17 tons per 20FT; 25 tons per 40FT
700*1000mm White Coated White Top Test Line (WTL)Coated Kraft Liner Board
( Email us for more information of White Top Testliner Board/WTL )
Product name | White Top Linerboard/WTL |
Gram | 110g |
Gram | 125g |
Gram | 140g |
Gram | 170g |
Gram | 180g |
Gram | 200g |
Gram | 220g |
Gram | 235g |
White Top Liner/board (WTL) is a type of packaging material that consists of multiple layers. It features a white printing surface on top of a kraft base sheet. The white top is specifically designed to provide a smooth and bright surface, making it ideal for high-quality, multicolor graphics commonly found in retail-ready corrugated consumer packaging.
Certainly! Here are some additional details about White Top Linerboard (WTL):
Applications: WTL is commonly used in the production of various types of packaging, including corrugated boxes, folding cartons, displays, and other retail-ready packaging solutions. It is particularly suitable for packaging that requires high-quality printing and attractive graphics.
Coating: The white top surface of the linerboard is typically achieved through a coating process. The coating material used is designed to enhance the printability and brightness of the surface, allowing for sharp and vibrant colors in printed designs.
Thickness and Basis Weight: WTL is available in different thicknesses and basis weights to meet specific packaging requirements. The thickness of the linerboard affects its strength and rigidity, while the basis weight refers to the weight of a given area of the material (usually expressed in grams per square meter or pounds per thousand square feet).
Certificate: ISO9001, ISO14000, ISO18000, SGS
White Top Testliner Board (WTL) combines a bleached white top layer for superior printability with a kraft base sheet for structural strength. This dual-layer design makes it ideal for applications demanding both visual appeal and durability. Below is a detailed breakdown of its primary uses across industries:
1. Retail & E-commerce Packaging
Product Boxes: Used for cosmetics, electronics, and luxury goods, where high-resolution branding (logos, graphics) is essential. The smooth white surface ensures vibrant CMYK/Pantone prints 5.
Lightweight Cartons: E-flute WTL (e.g., 150T/E/150T grade) supports 8–12 kg, ideal for apparel, accessories, and small consumer goods 5.
Display-Ready Packaging: Shelf-ready boxes with direct-to-consumer graphics reduce the need for additional labels.
2. Food & Beverage Packaging
Dry Food Cartons: Cereal, snack, and tea boxes leverage WTL’s FDA-compliant surface for safe food contact.
Frozen Food Packaging: Resists moisture (Cobb60 ≤25 g/m²) and maintains integrity in cold storage 5.
Beverage Carriers: Multi-ply WTL (e.g., BC-flute) handles 25–35 kg, suitable for bottle crates 5.
3. Pharmaceutical & Healthcare
Medicine Boxes: White top layer enables clear dosage instructions and regulatory labels.
Medical Device Packaging: Combines sterility with puncture resistance (burst strength ≥200 kPa).
4. Industrial & Logistics
Automated Assembly: Compatible with high-speed die-cutting (±0.1mm tolerance) and gluing lines 5.
Heavy-Duty Shipping: Double-wall EB-flute grades (200K/300T) support 34–40 kg for machinery parts or bulk goods 5.
5. Sustainable Solutions
Recyclable Design: Kraft base often integrates 30–70% recycled fiber (FSC-certified), reducing carbon footprint 5.
Eco-Friendly Branding: Used for "green" product lines to communicate sustainability via printed eco-labels.
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Wrapping Printing White Top Testliner Coated Kraft White Top Liner Board 700*1000mm Images |