Coated Duplex Board with Grey Back - GJDUPLEX011

Coated Duplex Board with Grey Back, 1.Substance:180gsm-600gsm, 2.Good stiffness and coating, 3.Quick shipment - details see: https://www.packinghere.com/coated-duplex-board-with-grey-back-10030347

Paper Type: Duplex Board	Use: Food Wrapping Paper	Coating: Coated	Coating Material: Starch
Coating Side: Single Side	Compatible Printing: Offset Printing	Feature: Moisture Proof	Pulp Material: Mixed Pulp
Pulp Style: Recycled	Pulping Type: Chemical Pulp	Place of Origin: Fujian China (Mainland)	Brand Name: SUREWIN
Model Number: GJDUPLEX011	Printing Color: Full Colors	Duplex Board Gram: 250-500gsm	Duplex Board Size: Sheet&Roll
Item No.: GJDUPLEX011

Coated Duplex Board with Grey Back

Introduction of Quality

1. Suitable for high-speed multicolor offset printing

2. High surface intensity suitable for high-speed printing

3. Good surface smoothness and stable ink absorbability

4. Low surface roughness and rich printing dots

Specifications of Duplex Board

Grammage g/m2	230 +6,-3	250 +6,-3	270 +6,-3	300 +6,-3	350 +6,-3	400 +6,-3
Thickness mm	≥0.28	≥0.31	≥0.335	≥0.37	≥0.44	≥0.495
Moisture%	6~10
Smoothness s	≥80	≥80	≥80	≥80	≥80	≥80
Brightness%	≥80	≥80	≥80	≥80	≥80	≥80
Stiffness CD/MD Nm	≥2.5/5.75	≥3.0/6.90	≥3.8/8.74	≥4.5/10.35	≥7.0/16.0	≥10.0/21.5
Bending resistance time	≥10	≥10	≥10	≥10	≥10	≥10
Ink KN%	18~26	18~26	18~26	18~26	18~26	18~26
Water Absorption up g/m2	25~50	25~50	25~50	25~50	25~50	25~50
Burst strength up kPa	≥500	≥550	≥580	≥630	≥650	≥700
IGT m/s	0.8	0.8	0.8	0.8	0.8	0.8