high quality grey board paper

Model:	LH001
Brand:	L&H
Origin:	Made In China
Category:	Packaging , Printing & Paper / Paper / Packaging Paper
Label:	high quality greyboa , grey paper , chip board paper
Price:	¥2700 / ton
Min. Order:	1 ton

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Product Description

DONGGUAN L&H PAPER CO.,LTD is a manufacturer specialized in the research,development and production of grey paperboard , black cardboard,white paperboard etc.packaging paper.We are located in DONGGUAN City,GUANG DONG Province China,with convenient transportation access.All of our products comply with international quality standards and are greatly appreciated a variety of different markets throughout the world.

Our products are sold in Britain,America,Japan,Italy and South East Asia and well appreciated by their purchasers .

We have won praise from customers because of high quality and inexpensive.

If you are interested in any of our products or would like to dissuss a custom order, please feel free to contact us.We are looking forward to forming successful business relationships with new clients around the world in the near future.

Grey paperboard

Definition:

Grey board is made from recycled paper and belong to environmental products.

1 quantification

Quantification means that 1 square meter’s weight, denoted by g/m2. 220-2200GSM available in different quality grade.

2 Thickness

The table of Quantification and Thickness：

NO:	quantification (g/m²)	Thickness (mm)	NO:	quantification (g/m²)	Thickness (mm)
1	250	0.40±3%	13	900	1.44±3%
2	300	0.48±3%	14	1000	1.60±3%
3	350	0.56±3%	15	1100	1.76±3%
4	400	0.64±3%	16	1200	1.92±3%
5	450	0.72±3%	17	1300	2.10±3%
6	500	0.80±3%	18	1400	2.25±3%
7	550	0.88±3%	19	1500	2.40±3%
8	600	0.96±3%	20	1800	2.88±3%
9	650	1.04±3%	21	2000	3.20±3%
10	700	1.12±3%
11	750	1.20±3%
12	800	1.28±3%

3 smoothness

It refers to the degree of concave and convex surface paper, expressed in seconds,can be measured. When the paper surface more smooth, air to passmore slowly, on the contrary, the air through faster.

4 moisture content

Cardboard moisture content 8-12% meet international standards .

5 size:

Grey board paper’s size of international standard: 31*43inch(787*1092MM) or 35*47inch(889*1194MM). customization for special specification and requirement is available.