Single-Sided Black Paperboard

Instock

Single-Sided Black Cardboard is made from 30% imported virgin wood pulp and 70% selected recycled pulp, using an internal dyeing process. It features a solid black surface with a black core, without a grey core layer when cut, while the reverse side retains its natural light pulp color. It offers good stiffness, folding strength, and converting performance, making it suitable for hang tags, cards, notebook covers, gift boxes, shopping bags, and other printed packaging applications.

Material	30% Virgin Wood Pulp + 70% Selected Recycled Pulp
GSM Range	110-450gam
Thickness	0.13–0.55 mm (customizable)
Burst Index	≥120-450 kPa
Moisture Content	6-10.5%
Format	Sheets / Rolls
Standard Sizes	787 × 1092 mm / 889 × 1194 mm (custom sizes available)
Packing	Export pallet packing with PE protective wrapping and corner protection
Container Load Capacity	14–17 tons per 20FT / Up to 25 tons per 40FT

Categories: Cosmetic Packaging, Electronics Packaging, Gift Boxes, Retail Packaging Tags: Black Core Cardboard Sheets, High Stiffness Paperboard, Recycled Paperboard, Rigid Box Cardboard Material Brand: Greyboard（Yellow Cedar）

Product Overview

Product Overview

Specification of Black Paperboard

GSM	110	120	140	150	160	180	200	230	250	280	300	330	350	380	400	430	450
Thickness	0.13 mm	0.14 mm	0.17 mm	0.18 mm	0.19 mm	0.21 mm	0.24 mm	0.28 mm	0.31 mm	0.34 mm	0.37 mm	0.40 mm	0.43 mm	0.46 mm	0.49 mm	0.53 mm	0.55 mm

Product Features of Single-Sided Black Paperboard

Single-Sided Solid Black Structure

Internal dyeing process creates a uniform black surface with a black fiber core and no grey core layer when cut. The reverse side remains natural pulp color.

30% Virgin Wood Pulp + 70% Recycled Pulp

Balances strength, folding performance, and cost efficiency.

Matte Black Surface

Provides a consistent black appearance with low reflection.

Good Converting Performance

Suitable for die cutting, creasing, hot stamping, foil stamping, and screen printing.

Cost-Effective Choice

Offers a premium black appearance with better cost efficiency than double-sided black paperboard.

Applications of Single-Sided Black Paperboard

Packaging Liners & Separators:
Suitable for packaging liners, dividers, inserts, and label backing applications.

Printed Packaging & Structural Components:
Suitable for gift box liners, packaging support materials, and carton structures.

Shopping Bags & Single-Sided Display Packaging:
Suitable for paper bags, packaging boards, and other paper-based packaging applications.

Thick Packaging & Structural Support:
Suitable for cosmetic boxes, electronic product packaging, shoe boxes, rigid boxes, photo frame backboards, and storage boxes.

Why Manufacturers Choose Our Black Paperboard

Reliable Black Paperboard Manufacturer

Hongtu Scenery provides consistent-quality single-sided black paperboard for packaging and printing applications, with stable production capacity for bulk orders.

Flexible Specifications

Available in a wide range of GSM and sheet sizes, with roll and sheet options to meet different production requirements.

Cost-Effective Bulk Supply

The 30% virgin wood pulp + 70% recycled pulp composition balances strength and cost, making it suitable for large-volume packaging production.

Samples & Technical Support

Samples and material recommendations are available to help customers select the right black paperboard for their application and converting process.

Factory & Workshop Overview

FAQ

1. What is the difference between single-sided and double-sided black paperboard?

Single-sided black paperboard has a solid black front surface and black core, with a natural light pulp-colored back. Double-sided black paperboard is black on both sides and throughout the core, making it more suitable for premium and double-sided visible packaging.

For more details, see our [Single-Sided vs. Double-Sided Black Paperboard Guide].

2. Can single-sided black paperboard be customized?

Yes. We offer customized GSM, thickness, sheet size, and roll or sheet formats.

3. Can it be die-cut and creased?

Yes. It supports die cutting, creasing, hot stamping, foil stamping, screen printing, UV, and embossing.

4. Will single-sided black paperboard rub off or transfer black color?

The internal dyeing process provides stable color performance and helps reduce black rubbing and color transfer.

5. Does 70% recycled pulp affect the strength of the black paperboard?

No. The 30% virgin wood pulp + 70% recycled pulp composition balances strength, stiffness, folding performance, and cost.

6. Can samples of single-sided black paperboard be provided?

Yes. Samples are available to help customers evaluate the black appearance, thickness, surface finish, and converting performance before selecting specifications for bulk production.