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Jin Qiao Single Black (600-750g)

Jin Qiao Single Black (600-750g)

Product Number: SHBB001810 Brand: Jinqiao Weight: 600g Tablet specifications: 787X1092mm, 889X1194mm Drum specification: 661-1194mm Packaging: Flat plate: Wooden pallets with retractable film; Roll: Moisture-proof kraft paper. Features: Fine and pure black surface, high smoothness, high-end texture, and a loose thickness of 1.45 to 1.55 Uses: High-end wine boxes, gift boxes, jewelry boxes, cosmetic boxes, high-end mobile phone boxes, cigarette boxes, folder covers, high-end tea boxes, high-end clothing boxes, hardcover book covers Other notes: This product can provide an SGS report and detailed technical indicators. The above quotations are in cash including tax. Currently, the price fluctuates significantly. Sometimes, the online information is not updated in a timely manner, which may lead to inconsistency between the quoted price and the online information. Please refer to the order price of the day. For large quantities, the price will be negotiated separately.
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Description

Product Overview
Engineered by Huizhou Songhong Industrial Co., Ltd., Jin Qiao Single Black is a high-performance paperboard designed for industries demanding bold aesthetics and unmatched durability. With a grammage range of 600g to 750g, this product combines a deep, jet-black top layer with a reinforced gray core, offering exceptional strength, smoothness, and printability for luxury packaging, creative projects, and industrial applications.

Kraft Paper: A Versatile And Sustainable Packaging Solution
Key Features & Benefits

1. Striking Aesthetics with Precision Engineering

Deep, Uniform Black: The single-sided black coating (CIE Lab L ≤ 15) delivers a rich, opaque finish, ideal for high-end branding and visually impactful designs .

Smooth Surface: Coated with advanced synthetic resins, the black side ensures flawless printing results, while the gray core provides stability and cost-effectiveness .

Structural Integrity: Multi-layer construction (black top + recycled gray core + reinforced base) offers superior stiffness (80–100 μm thickness) and resistance to bending, making it suitable for rigid packaging and displays .

2. Exceptional Print Performance

Versatile Printing Compatibility: Supports offset, digital, flexographic, and screen printing, with minimal ink bleed and consistent color reproduction .

Specialty Finishes: Enhances gilding (gold/silver foil stamping), UV coating, embossing, and debossing, creating luxurious textures and visual depth .

High Brightness: The black surface achieves a gloss level of 60–80 GU (gloss units), balancing elegance with readability for logos and text .

3. Sustainability-Driven Design

Eco-Friendly Materials: Manufactured with recycled fibers and water-based coatings, reducing environmental impact without compromising quality .

Certifications: Complies with ISO 9001 (quality management) and ISO 14001 (environmental management), aligning with global sustainability standards .

Carbon Footprint Reduction: Production processes incorporate energy recovery systems and natural gas-powered technologies .

4. Heavy-Duty Applications

Luxury Packaging: Ideal for cosmetics, jewelry, electronics, and premium gift boxes, where black symbolizes sophistication and exclusivity .

Creative Projects: Supports posters, banners, photo albums, and art installations requiring a bold, high-contrast backdrop .

Industrial Use: Partition boards, protective liners, and die-cut components for automotive and electronics industries, ensuring dimensional stability under stress .

5. Customization & Accessibility

Size Options: Available in standard sheets (e.g., 787mm×1092mm, 889mm×1194mm) or custom-cut rolls to meet project-specific needs .

Surface Finishes: Matte or gloss coatings to suit branding aesthetics .

Global Reach: Exported to Southeast Asia, Europe, and North America, supported by Songhong's 200,000-ton annual production capacity .

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Technical Specifications

Parameter Range Standard
Grammage 600–750 g/m² ISO 536
Thickness 80–100 μm (80–100 microns) ISO 534
Color (CIE Lab) L ≤ 15, a*=0–5, b*=0–5 ISO 2470
Tensile Strength 4–6 kN/m ISO 1924-2
Water Resistance 60–80 seconds (Cobb test) ISO 535
Gloss Level 60–80 GU ISO 2813

Comprehensive Analysis Of The Black Cardboard
Why Choose Jin Qiao Single Black?

Reliability: Backed by Huizhou Songhong Industrial Co., Ltd., a trusted manufacturer with over a decade of expertise in paperboard innovation.

Cost-Efficiency: Balances premium performance with competitive pricing, ideal for large-scale projects.

Innovation: Continuously updated to meet evolving market demands, including resistance to moisture, chemicals, and UV radiation.

Industry Recognition

Market Leadership: Songhong's products are trusted by Fortune 500 companies and major brands in electronics, cosmetics, and food sectors.

Environmental Leadership: Committed to reducing carbon emissions and promoting sustainable forestry practices.

Contact & Availability

Comprehensive Guide To Composite Paper Quality Evaluation​ ​ ​ ​
For inquiries, samples, or custom orders, please reach out to:

WhatsApp business：Ryan Liu(+86)18933510649
email ：02@songhongpaper.com
website:https://www.grayboardpaper.com/
youtube:https://www.youtube.com/@songhongpaper-02
company address:(Factory Building) Hengyu Road 4th, Sandong Digital Park, Huicheng District, Huizhou City, Guangdong Province

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Jin Qiao Single Black redefines excellence in heavy-duty paperboard, combining bold design, unmatched durability, and eco-conscious manufacturing for industries that demand nothing less than perfection.

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