Name: IK Office Paper
SKU: 0

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IK Office Paper

A4 paper is defined by ISO 216, the International Organization for Standardization, as 21cm x 29.7cm (210mm x 297mm). Most countries around the world use this international standard for paper sizes. ISO 216 defines three paper sizes: A, B, and C.

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Product Description

Paper size (unit: mm)
A组		B组		C组
A0	841 x 1189	B0	1000 x 1414	C0	917 x 1297
A1	594 x 841	B1	707 x 1000	C1	648 x 917
A2	420 x 594	B2	500 x 707	C2	458 x 648
A3	297 x 420	B3	353 x 500	C3	324 x 458
A4	210 x 297	B4	250 x 353	C4	229 x 324
A5	148 x 210	B5	176 x 250	C5	162 x 229
A6	105 x 148	B6	125 x 176	C6	114 x 162
A7	74 x 105	B7	88 x 125	C7	81 x 114
A8	52 x 74	B8	62 x 88	C8	57 x 81
A9	37 x 52	B9	44 x 62	DL	110 x 220
A10	26 x 37	B10	31 x 44	C7/6	81 x 162

Product introduction

Product Name	Copy paper
Material	100% wood virgin pulp
Size for chosen	A4 (210279mm),A3(420279mm), Letter size (216279mm), Legal size(216356mm）
Weight for chosen	80gsm, 75gsm，70gsm
Packing	500 sheets per ream, 5/8/10 reams per box
Caliper，μm	104，±2
Stiffness MD，mN	＞105
Stiffness CD，mN	＞45
Roughness TS/WS,ml/min	＜300
Whiteness CIE，%	146-168
Opacity，%	＞91
Dennison surface strength	＞14
Cobb 60 s，gsm	20-30
Moisture，%	3.9-5.3
Ash content，%	＞18
Service Support	OEM/ODM LOGO & Packaging Customization