42 Inch Coated Duplex Board Grey Back 350GSM 400GSM 450GSM For Packaging Boxes

Price Negotiable

Price: Negotiation

MOQ: 1ton For Stock Size, 10tons For Special Size

Delivery Time: 5 - 25 working days

Brand: BMPAPER

Product Description

42Inch 350GSM 400GSM 450GSM Duplex Board Grey Back For Packaging Boxes

Duplex Board Grey Back Information

Product name	Duplex board grey back
Material	Virgin wood Pulp
Grammage	200~450 g/m2
Thickness	0.28mm to 0.55mm
Size	Standard size 787mm, 889mm,1092mm, 1194mm ,or customized
Payment term	TT or Westest Union, paypal etc
Features	Excellent stiffness, white top grey back
Usages	For making Gift Box , soap box, toothpaste box
Lead Time	5 -25 Working Days ( Depend on qty and size)

Duplex Board Grey Back Feature

1) Grade AAA
2) Excellent stiffness
3) Suitable for printing
4) Super smoothness surface and strong tensile strength
5) High density and strong strength
6) Recycled material

Duplex Board Grey Back Specification

Technical specifications of duplex board grey back
Grammages ( g/m2 )	200	250	300	350	400	450
Thickness ( um )	280±15	305±15	365±15	430±15	490±15	550±15
Moisture ( % )	7.0±1.5	7.5±1.5	7.8±1.5	8.0±1.5	8.2±1.5	8.4±1.5
Stiffness ( g.cm )	13/26	15/30	35/70	55/110	70/140	85/170
Top Cobb Value(g/m2)	≤50		≤55
Back Cobb Value(g/m2)	≤300		≤400
Brightness (Top)(%)	≥76
Folding Endurance CD	≥12		≥10
Gloss(75°)(%)	≥35		≥30
Printing Gloss(%)	≥35
Roughness(um)	≤2.0
K&N Value(%)	23±5

Duplex Board Grey Back Usages

Usages:

They are usually used for making kinds of packages such as shoe boxes, toothpaste box, toothbrush box, soap box, 

gift box, pizza boxes etc .

42Inch 350GSM 400GSM 450GSM Duplex Board Grey Back For Packaging Boxes

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Company Guangzhou Bmpaper Co., Ltd.

Contact Person Jenny

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