Company Advantages1. With features of and , duplex board white back is the best choice for you. It successfully attracts attention in the trade fairs, such as Paperworld Middle East
2. NEW BAMBOO PAPER (HK) CO., Ltd focuses on the duplex board white back field, adheres to stable operations, continuous innovation and open cooperation. Its color can be customized to highlight the application
3. This product has clearly printed texts. It can display information about the item such as materials, operation instructions, etc. The product is available in both sheets and reels
4. This product has a compact design. It is great for storage and transportation because it can be stacked and stored easily and safely. The product has received positive feedback from customers from South Korea, Vietnam, Malaysia, and India
5. This product has a neat surface. Created by our professional designers, the content of its surface is reasonably arranged. No harmful substances are found in the materials
part.1
Two-side coated duplex paper board
part.2
Two-side coated duplex paper board features good smooth and thickness and is widely used in package and printing.
part.3
Laminated duplex board with different thickness
※ The coating of 450gsm duplex boards is smooth and clean. It can be adapted to multi-color high-speed printing. It has good smoothness and thickness and is widely used in the packaging and printing of various products, such as toothpaste boxes, gift boxes, shoe boxes, T-shirts, wine, cigarettes, etc.

Feature

※ Environmental protection
※ High rigidity
※ Excellent printing effect and good brightness

Technical Specification

TECHNICAL SPECIFICATION | UNIT
| STANDARD |
Basic weight | gsm | 230 | 250 | 270 | 300 | 350 | 400 | 450 |
Weight range | % | ±5 |
Thickness≥ | µm | 280±15 | 305±15 | 320±15 | 370±15 | 435±15 | 500±15 | 555±15 |
Stiffness CD | mN·m | 1.7 | 2 | 2.5 | 4 | 5.5 | 8.5 | 11 |
Stiffness MD | mN·m | 3.4 | 4 | 5 | 8 | 11 | 17 | 22 |
Folding≥ | times | 10 |
Brightness Top ≥ | % | 82 |
Color(D65/10°) | - | L: 89±0.5; a: 2.0±0.5; b: -6±0.5 |
Gloss≥ | % | 40 |
Roughness ≤ | µm | 2 |
Cobb(60S)≤ | gsm | Front: 80; Back:120 |
K&N | % | 25±5 |
Moisture | % | 8±2 |
Company Features1. Our QC team are very strict to check the quality of duplex board white back before shipping.
2. The company is regarded as a good citizen. We assume our social responsibility no matter in the production process or in marketing activities. We devote to help the community grow via beneficial products and services such as protecting the mother river. Get an offer!