Duplex board nrog Brown Back

Duplex board yog dav siv nyob rau hauv Packing thiab Printing muaj xws li: khau box, zaub mov box, ncuav mog qab zib box, cosmetic ntim ect. Peb lub rooj tsavxwm Duplex yog dawb / Grey rov qab thiab Dawb / Dawb rov qab ntawm LWC THIAB HWC.from 230--450gsm.with qhov loj 1092 * 787,1194 * 889mm, 610 * 860mm, 31 * 43 "ect.

Hu rau tam sim no

Paub meej

Cim npe

NTA

The surface of paper is evenness, smooth, small expansion rate to ensure good printing effect.
The quality board has excellent printability and converting properties,It is suitable for 4 or 6 color printing.
Outstanding paper stiffness is a strong support for carton laminating and die-cutting.

Daim ntawv thov

PRODUCT PRAMETERS

Cov khoom:DUPLEX BOARD Dawb / Grey Rov Qab

Version:GB/T10335.3-2018

Ntim: 8 663g

Loj No.:202204200203

Sub: 300gsm

Qib: A

Yam khoom No.	Chav tsev	Specification	Kev Xeem
Qhov hnyav	g / m²	290-310	296
Thickness	μm	350±15	351
Moisture	%	7.5±1.0	7.7
* Kev nruj (lateral)≥Stiffness(CD)	mN.m	2.9	3.1
COB (TOP) 60S	g / m²	≦65	60
COB (BACK) 60S	g / m²	≦150	135
IGT Blister	m/s	≧ 0.9	0.97
* Folding zog	sij hawm	≧8	11
Brightness	%	≥76（face）	80
(75o) Gloss	%	≥30	35
* Smoothness	S	≧ 60	70
* Ink Absorption KN	%	25±5	26
Plua plav 0.3-1.0mm²	tus kheej/m²	≤20	5
Plua plav> 2.0mm²	tus kheej/m²	N	N/A