l Product Introduction & Specification
5754 /3105 /5005 /3004
|application|| Weather strip, car sealing weather stip, automative weather strip|
|surface treatment||with special adhesive coating for PP, PVC, TPE, EPDM, ABS material|
|Flexibility (T-bend)||0T-2T |
EN-AW5754 Mechanical property
lPackaging & Delivery
Packaging detail: wooden cases that are suitable for long distance exporting
Delivery detail: 25-30 days after receiving L/C or payment in advance
l Company Profile
CNBM International Corporation, China National Building Materials (Group) Corporation, is one of the largest companies in China building material & equipment industry, with 42,800 employees and sales in 2005 of US Dollar 4.395 billion. In 2006, China National Building Material Company Limited was listed on Hong Kong Stock Market with the stock code as 3323.
The business scope of CNBM covers from manufacturing and sales of a series of building materials to scientific research and design, import and export trade. In many of these fields, CNBM is playing the leading role.
l CNBM World Wide
l Product Images
Q: Do you provide free samples?
A: Yes, free samples will be sent to you on freight at destination.
Q: Can I get your latest products catalogue?
A: Yes, it will be sent to you in no time.
Q: What is the MOQ?
A: 5 tons
Q: What are your payment terms?
A: We accept L/C, T/T.
l Contact Us
- Q:what's the size of gap while pressing 6mm aluminum sheet?
- choose the 8-10% of the thickness for two-sided gaps.
- Q:what's the oxidation method of positive pole on the surface of aluminum sheet?
- Do chemical polishing again, oxidation time is about 40 – 90 minutes, after finishing all of these, you can conduct positive pole oxidation, choose sulfuric acid solution in normal situation, pretreatment is very important in the whole process, take stereo as negative pole, firstly, use the solution mixed of carbonate-bicarbonate and detergent to heat and clean its surface, pretreat the aluminum sheet, dyeing according to requirement after oxidation, then remove the oxide film with oxide film removal solution, place aluminum sheet on the positive pole, finally closing it in the boiling water for about 15 minutes.
- Q:does aluminum sheet need to conduct ROHS detection?it's metel material, how much detections should it conduct for ROHS detection?
- generally, all things in Europe needs ROSH EU's requirement, mainly detect the plumbum. ROSH detection is conducted by third party institution, and its report is also provided by the third party.
- Q:how to separate the aluminum sheet in plastic?
- Put them into clean water if both of them won’t react with water, and aluminum sheet will sink into the bottle, then fish up them separately.
- Q:Could ring-pull can be transformed as aluminum sheet?
- Yes, but the ring-pull cans contains fewer aluminum.
- Q:Could induction heating fuenace be packaged with aluminum foil as insulation material?
- You can choose the thermal insulation material according to temperature.
- Q:why does the bubble apear a few minutes later after putting aluminum sheet into dilute sulphuric acid?
- it firstly etches off the oxide on the surface of aluminum, and then reacts with aluminum, generating bubble.
- Q:could magnet attract iron with the seperation of rubber and aluminum sheets?
- It does in theory, but rubber and aluminum sheets can’t be too thick, larger magnetic force of magnet will be better.
- Q:as for heating coil and aluminum sheet, which one is better for heating?
- Both of them have advantage. It depends on the new product type it’s applied. Heating coil: it’s applied in some products with high temperature and large heat release, such as oven and other types.
- Q:what’s the difference of activated aluminum and aluminum sheet?
- contain more water and activated
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