Are there any pollution of aluminum
Of course, is the aluminum-plastic plate, although the price is high, but the construction and aluminum plate almost, any material has a certain amount of radiation and chemical composition, the purchase of materials to see the inspection report, the material has a regular manufacturer of the certificate, Site, factory name, telephone, and so on.
As for keel:
Should be used to deliver the keel.
General sales according to the required distribution, iron keel also known as light steel keel, better than wood. Because not afraid of fire, not because of wet material deformation, not afraid of insects. And the installation is convenient, much easier than the wood keel.
If the wood by the words, one is more flowers of wood money, the second is the effect is not good.
With aluminum plate than good
The reason is as follows:
First, this is currently used in the decoration of the methods and options.
Second, aluminum plate price is moderate, no deformation.
Third, especially good to do clean, when the oil contamination, just wipe with a detergent cloth wipe on the line.
Differences and better than plastic steel plate where:
Plastic plate is still plastic, we all know, the chemical stability of plastic is far less than a class of aluminum metal, over time is prone to deformation, discoloration (in the fumes smoked more easily).
