PVC sheet with formaldehyde?
In fact, PVC flooring is green, and its cost-effective,
So more and more people need it. But some people will ask the PVC floor to
The end contains no formaldehyde? Actually it is made of polyvinyl chloride material
The floor. Specifically, it is based on polyvinyl chloride and its copolymer resin
To the raw materials, adding fillers, plasticizers, stabilizers, colorants and other accessories,
On a sheet-like continuous substrate, by a coating process or by calendering, extrusion or extrusion processes.
??? PVC floor is containing formaldehyde in fact for the formal is not containing formaldehyde,
But there are some fake and shoddy products, there is no guarantee that does not contain, but for positive
Regulation of PVC is not toxic, it has also been widely used in doors and windows manufacturing or
Such as drainage. So when we buy the time to the regular PVC
Floor buying and selling center to buy. This on your personal health and safety play a role Oh.
We have to be careful Oh
More or less will be some formaldehyde, the plate made of furniture can be used liquid Maya blue is the main component of the extraction of hydroxypropylated derivatives in plants, through complexation, condensation, addition reaction, rapid capture of benzene, ammonia Compounds, mercapto compounds, formaldehyde, TVOC and other volatile compounds with odor. Sprayed on the surface of the furniture, the formation of a layer of colorless, tasteless, transparent film, it can have α-hydrogen atoms and aldehydes, weak base or weak acid under the effect of condensation from β-hydroxy aldehydes or ketones Further polymerized into macromolecules nonvolatile compounds, no longer volatile into the air, so as to achieve the principle of removal of harmful substances.
