| Message: | VCI Resin/Masterbatch (excluding nitrite), is a kind of environmental-friendly product. It contains no nitrite and heavy metals, fully conforms to SGS, RoHS Reach. And it does not produce harmful substances in the process of the production of antirust film, and it is green eco-friendly product indeed.
The safe VCI resin (excluding nitrite) is a basic function masterbatch to produce VCI film, which is made from LDPE,LLDPE and VCI materials. It is concentrated to the Low density polyethylene masterbatch during in the processing of raw materials mixed . Its main components are composed of vapor phase corrosion inhibitor and various additives. VCI masterbatch is mixed according to a certain proportion in LDPE and LLDPE masterbatch, and it need to be fully mixed and dispersed, and then blowing to the film by the machine. In the processing of production, the heating temperature can not exceed 190 DEG in all areas of blow moulding machine. |
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