In the competitive world of duplex board paper, manufacturers are driven by evolving printing technology, packaging demands, and sustainability standards. As one of China’s leading manufacturers and exporters, XINGTAI SHINEWAY PAPER & DECORATION CO., LTD brings deep expertise and a best-in-class product range, including the renowned duplex board paper series for global customers.

Overview: What is Duplex Board Paper?

Duplex board paper is a multi-layered, double-sided board engineered for strength and printing clarity. It is most commonly identified by distinct surface layers—a smooth, printable side, and either a grey or white reverse. Leading variants include duplex board, duplex cardboard, double sided printer paper, and premium products such as coated duplex board grey back and coated duplex board (white/white back). Its major applications span shoe boxes, food and cake boxes, pharmaceuticals, cosmetics packaging, stationery, and more.

The Duplex Board with Whiteback by XINGTAI SHINEWAY exemplifies LWC (Light Weight Coated) and HWC (Heavy Weight Coated) technology, ensuring high printability and rigidity for diverse packaging needs.

Industry Trends & Demand Analysis

• Growth Drivers: Surging e-commerce, sustainable packaging, and premiumization of retail goods are prompting wider adoption of duplex board paper.
• Technological Advances: Improved coating techniques, calendering, fiber optimization, and eco-friendly sizing are shaping the future of duplex boards (TAPPI Journal).
• Global Forecast: The duplex board market was valued at USD 20+ billion in 2023, and is projected to reach USD 28 billion by 2028 at a CAGR of 6-7% (MarketsandMarkets).
• Sustainability: Use of recycled fiber and biodegradable coatings accelerates green compliance, vital for EU and US markets.

Duplex Board Paper: Technical Parameters & Comparative Table

Product Profile: Shineway Duplex Board with Whiteback

The Duplex Board with Whiteback stands as a flagship product by XINGTAI SHINEWAY PAPER & DECORATION CO., LTD. Here’s what sets it apart in the industry:

• Types: Available in white/white back (LWC/HWC), and white/gray back, with ultra-smooth, high-brightness surfaces.
• GSM Range: 230–450 gsm to cater for diverse application needs (food, pharma, printing, retail).
• Standard Sizes: 1092×787 mm, 1194×889 mm, 610×860 mm, 31×43", as well as custom sizing.
• Certifications: FSC, ISO 9001, compliance with stringent European and US safety standards.
• Innovative Features: Uniform caliper, premium stiffness, high whiteness, and compatible with UV, offset, flexo, and digital printing.

Duplex board paper from Shineway is manufactured with advanced, eco-smart processes, ensuring impeccable runnability, moisture resistance, and print quality—suitable for high-end packaging and brand marketing.

Core Technical Parameters of Duplex Board Paper

• GSM: 230–450 gsm (±3%)
• Thickness: 300–520 μm
• Brightness: 80–92%
• Stiffness: 95–120 mNm
• Moisture: 6–8%
• Coating (Top): 13–18 g/m²
• Back: White or Grey as required
• Printability: Superior (Offset, Digital, Screen)

Industry Applications of Duplex Board Paper

Duplex board paper finds a vast spectrum of uses across:

• Shoe, garment, and accessory boxes (ensuring rigidity and print vibrancy)
• Food and cake packaging (food contact safe; customizable for branding)
• Luxury cosmetic packaging (demanding high gloss, precision printing)
• Pharmaceutical folding cartons (compliance with strict hygiene specs)
• Stationery folders, book covers, and gift items
• Both side printing photo paper & marketing collateral

Duplex Board Paper in Practice: Use Cases

• Shoe Box Manufacturing: A 400 gsm duplex cardboard grade was selected by a major Asian shoe brand to withstand both export shipping and in-store presentation (Packaging Digest).
• Cake and Food Boxes: For a European patisserie chain, coated duplex board grey back ensured grease resistance and superior food safety certification.
• Cosmetics: Leading multinationals opt for white/white back boards for premium print and structural strength.
• Both Side Printing Photo Paper: This innovation enables sharp color photos and graphics on both surfaces, ideal for photo albums and luxury brochures.

Expert-Level FAQ: Understanding Duplex Board Paper

Why Choose Shineway? Leadership in Duplex Board Paper

• Expertise: More than 25 years in duplex board paper manufacturing and export, serving Europe, Southeast Asia, Africa, and the Americas.
• Authority: Audited supplier to global retail chains and OEM brands, with an exemplary record on quality and compliance (Packaging Digest).
• Trust: Transparent technical support, responsive service, and strong after-sales guarantee repeat business and long-term partnerships.
• Eco-Innovation: Continuous investment in green energy, water treatment, and recycled content development positions Shineway as a responsible industry leader (Paper On Web—Eco Paper).

Contact Shineway: Get Your Custom Duplex Board Paper Solution