Product    Description:

Duplex Board grey & white back

                                                    Descriptions                                                

1.) Duplex Board grey & white back is used for carton, gift boxes, file cover, courier

     envelopes converting as well as other stationery & packing application purpose
2.) Substance: 230-450gsm 
3.) Size: both in sheets or in reels OEM available 
4.) Coating: single side coating with grey back; double side coating with white back
5.) Printing: fresh colorful offset printability

6.) Quality: AA grade, A grade, B grade, C grade

 

Duplex Board grey & white back 

                                                      Features                                                    

1.) Professional quality ISO control system

2.) Strong stiffness and strength

3.) Stable ink absorbability and rich printing dots

4.) Grey back and white back

5.) Standard export packing

 

Duplex Board grey & white back 

                                                 Technical data                                                

Parameter	Unit	Value
Subs	gsm	230-450
Coating	=	grey back, white back
Brightness	%	≥80 ISO
Stiffness MD	g/cm	50-220
Smoothness	sec	≥70
COBB	g/m2	≤50
Moisture	%	6-8

 

Duplex Board grey & white back

                                            Products applications                                          

For carton, gift box, file folder, courier envelopes converting as well as other stationery

& packing application purpose

 

Duplex Board grey & white back

                                                Business terms                                                

1.) Payment: By TT or by L/C sight

2.) Delivery: 30 days

3.) Minimum order quantity: 20 tons

4.) Sample: free

5.) Packing: Each ream of 100 sheets per kraft wrapper and palletized;

                  Expoter's standard reels' packing