Ref Price:
Loading Port:
China Main Port
Payment Terms:
Min Order Qty:
Supply Capability:

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

TEMPER: O H14 H16 H18 H22 H24 H26
WIDTH: 200MM-1600MM
STANDAR: GB/T 3198-2003

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Does the aluminum foil bag prevent x-ray
The aluminum foil bag can prevent the X-ray.The common indusrial (LED,mask packaging,audio card,food packaging,ect.,the kinds of aluminum foil bag have the function of anti-static and radiation.The common aluminum bag can't prevent the static and radiation,only the special aluminum foil bag can prevent the X-ray)doesn't have such function.The common aluminum bag and PCB board,like the package of tea leaves,can't prevent static and radiation. there are many kinds of aluminum bag.
Q:What is the most important flaw of aluminum foil?
Generally believed that the main pinhole and gas content, inclusion, segregation and related compounds. Take effective molten aluminum purification, filtration, helps to reduce grain refinement are pinholes. Of course, using other means to improve the alloying material hardening properties also help reduce pinholes.
Q:How to judge whether the aluminum foil bags up to standard?
To see whether the aluminum foil reach thr quality standard, mainly to see the heat seal strength aluminum foil bag. Heat seal strength and impact foil bag is mainly composed of the following several factors to decide: 1, aspects of raw and auxiliary materials - aluminum foil is the original carrier of the adhesive layer, heat seal strength of its quality products have a deep impact. On the one hand it is the original aluminum foil surface oil will weaken the adhesive force between the adhesive and the original aluminum foil. On the other hand, the heat seal strength and also with the metal components of the original surface finish of the aluminum foil are not enough influence heat seal strength. It is necessary strictly to good quality primary aluminum foil.
Q:What's the important characteristic and the advantages of aluminum food package bag
AL have the characteristics of strong obstruction,transmittance.The common interior layer of PE and the CPP high temperature cooking tool are used.
Q:Is the aluminum-foil paper flame retardant?
The aluminum-foil paper is a bond paper made by aluminum foil backing paper and aluminum foil.The main material is aluminum.The pure oxygen of aluminum is 550 degree. When burning aluminum, an oxidation film will form in the air,making the burning become difficult.
Q:How to remove the oxide layer in the aluminum foil with a chemical process?
Generally, we adopt the method of alkali corrosion to remove the oxide layer on the surface of the aluminum foil.The purpose of alkali corrosion is removing the oxide layer on the surface of the aluminum foil. (Note: Technological process of the method is as follows: under normal temperature, 20% nitric acid; the process parameters is about 0.5 minutes. Pre-degrease--degrease--rinsing--rinsing--alkali corrosion--rinsing--rinsing--bright dipping--rinsing--rinsing--pure rinsing. The purpose of bright dipping is to remove surface residual black ash after alkali corrosion.Temperature:50-60 degrees; time:0.5-1 minutes.The purpose of degreasing is to remove grease on the surface of the aluminum foil.The process parameters is 0.5-1 minutes. You can use acid to wash it.
Q:The thickness of aluminum foil.
Generally, the thickness of the adding material of aluminum foil is 1mm.
Q:Can I use dyne pen to test the wetting tension in the appearance of aluminum foil? What's the standard?
What kind of dyne pen imported from America enjoy the highest cost performance? The method can accurately measure the surface tension of the base material, surface wet strength and determine the surface factors of base material. Relative humidity should not exceed the standard since high humidity is easy to aggravate the variability of data.
Q:What are the advantages of decorative aluminum foil?
Decorative foil in China's construction industry applications from the beginning of the 1990s, the rapid spread from the central city Shanghai, Beijing, Guangzhou and other parts of the country, a sharp increase in demand in recent years, generally as the inner wall of the building and interior decoration materials furniture in facade and interior decoration business organizations are also widely used.
Q:How to classify aluminum foil according to shape?
1. Hard foil: After rolling without softening treatment (annealing) of aluminum foil, without degreasing, surface Bu there is a residual Shantou. So hard foil printing, laminating, coating must be degreased before, if used for forming can be used directly.

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range