China Factory Wholesale 80GSM Wood Pulp White A4 Paper

Product Description

Specification

Product Name	A4 Copy Paper
Weight	g/m²	70g	75g	80g
		70±1	75±1	80±1
Whiteness	%	95-97
Chroma		L≥89 a 2.7-2.9 b -15.5±0.3
CIE		≥147
Thickness	um	95±1	99±1	105±1
Ash	%	24-26	25-27	26-28
Surface absorption weight	g/m²	25-35	25-35	25-35
Thickness banner check	%	≤5	≤5	≤5
Opacity	%	≥93	≥93	≥93
Longitudinal fracture length	km	≥3.4	≥3.4	≥3.4
Moisture	%	5.0-5.5	5.0-5.5	5.0-5.5
Expansion rate	%	≤2.5	≤2.5	≤2.5
Stiffness	mN.m	0.30/0.12	0.33/0.13	0.40/0.14
Smoothness	s	≥18	≥18	≥18
Smoothness difference on both sides	%	≤25	≤25	≤25
Dust degree	unit/m²	≤0.5mm²≤280;0.5-1.5mm²≤20;
Grade	C(A/B Optional)

Product Description
Packing and Shipping
Company Profile Partner Customer Orders
FAQ 1. who are we?
We are based in Jiangsu, China, start from 2007,sell to Domestic Market(00.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Barcode Scanner,Barcode Printer,Barcode Data Collector,Thermal Transfer Ribbon,Self Adhesive Label
4. why should you buy from us not from other suppliers?
We have more than ten years of working experience.We have accumulated rich industry experience and application cases, our users
cover many industries such as manufacturing, retail, academic institution, books, logistics, postal, tobacco, electricity ^
5. what services can we provide?
Accepted Delivery Terms: FOB,Express Delivery;
Accepted Payment Currency:USD,HKD,CNY;
Accepted Payment Type: T/T,Credit Card,PayPal;
Language Spoken:English,Chinese