340gsm Offset Paper Wholesale

340gsm Offset Paper is a versatile and dependable paper solution that is perfect for a variety of printing purposes. This white-colored paper has a weight of 340gsm and is commonly used for a range of different applications, such as all kinds of books, periodicals, picture albums color pages, calendars, covers, inserts, illustrations, product brochures, manuals, cartoon books, leaflets, envelopes, notebooks, and more. It is designed to be resistant to wear and tear and has superb color reproduction, making it the ideal choice for most printing projects.

Parameters of 340gsm Offset Paper

340gsm Offset Paper Parameters

Physical properties

Unit

Tolerance

Grammage

g/m2

340

±1.5

Thickness

μm

340±5

Stiffness（CD）  ≥

mN.m

3

Surface water absorption（Cobb60）≤

Positive

g/m2

32

Back

40

Brightness(ISO)

%

93-95

Opacity

%

105

Printing surface strength ≥

m/s

2

Sizing degree ≥

mm

0.75

Smoothness

Positive ≥

mm2

30

Back ≥

30

Folding resistance ≥

Times

8

Dirt count ≤

pcs/m2

5

Feature of 340gsm Offset Paper

This particular type of offset paper, 340gsm Offset Paper, stands out due to its heavy weight, which makes it perfect for a range of printing jobs that require the highest quality finish. This paper also provides excellent colour reproduction and is available in a variety of sizes and textures. Its thickness also helps to ensure that it is long-lasting, so your printed materials will look as good as new for a long time.