Offset paper, Coated paper, Printing paper

Offset paper or offset printing paper is a type of woodfree paper, comparable to book paper, that is primarily used in offset lithography for printing books, magazines, manuals, catalogs, posters, calendars, flyers, letterheads, publication interior sheets, brochures, and envelopes.


Product Detail

Product Tags

In the printing process, the computer first digitally etches the design or text that is to be printed on to a metal plate in the printing press. The plate is coated with real printing inks, not toners, and the plate then makes an inked impression of its etching on to a rubber-blanketed cylinder. The offset paper is then processed under this cylinder and receives the inked impression. In the case of color printing, the same process is followed, but the different colors - cyan, magenta, yellow, and black – are printed using separate cylinders. The paper is processed in sequence under each cylinder to print the details of each color.

Main Features:

Made by fourdrinier multi-dryer fine paper machine , stable quality, little smoothness two-sidedness.
Using special technology, bulk is 1.35, smooth and matte surface makes printing more stereo feeling.
Soft color with a Kind of simple natural flavor.
High tensile and mechanical strength, printing adaptability and color reproduction is good.
Suitable for high-grade light printing paper.

Application:

Paper color is soft, no glare, suitable for all kinds of printed books, journals, magazines, manuals, catalogs, posters, calendars, flyers, letterheads, publication interior sheets, brochures, and envelopes and all kinds of projects.

Supply volume:

Our supply volume annually more than 200,000Mt of offset Paper.

Technical Specification:

Items

Units

Target

Test Standard

Basis weight

g/

60

70

80

ISO 536

Thickness

μm

75

90

103

ISO 534

Brightness

%

98~100

ISO 2470

CIE whiteness

%

100

GB/T7975

Opacity

%

85

87

89

ISO 2471

Water Absorption

g/

40

ISO 535

Smoothness(Average of both sides)

S

35

ISO 5627

Folding strength CD

Time

12

8

ISO 5626

Stretch CD

%

2.8

ISO 5635

Moisture content

%

5.5~7.0

ISO 287

Packaging Details

In roll or In pallet sheet or In ream wrapped

Lead time: about 2 weeks to 4 weeks depends on the order volume and spec, subjected to final contract confirmation

Payment term: We can accept LC, TT and DP payment terms

Country of Origin: China
Port of departure: Qingdao seaport


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