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material 100% wood pulp size A4 A3 and all kinds of size Certification ISO9001 Certification Brightness 104%-110%

Features and benefits :

•Pure 100% wood pulp neutral paper,

•Not easy to yellow or become fragile ;

•Easy to store all kinds of files for long time

•Extra white

•Outstanding printing effect

•Suitable for important files and documents

•High image contrast, clarity and sharpness

•Without paper jam or double feeding

PHYSICAL TEST		UNIT	SPECIFICATION
Grammage		g/m2	70	75	80
Thickness		µm	≥91	95	101
Density		g/cm3	≥0.72
Roughness	WS	ml /min.	200~350	200~400	200~400
	FS	ml /min.	200~350	200~400	200~400
Whiteness		%	≥102
Opacity		%	≥82	≥84	≥86
Cobb60 Data		g/m2	≤30
Tensile	MD	Kg /15 mm	4.5	5	6.2
Strenghth	CD	Kg /15 mm	2	2	2.5
Moisture		%	4~7
Wax picking		A	≥14
Usage		Office, school, printing part
Packing		500sheets/ream, 5-10reams/carton

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