LDPE or HDPE plastic film to add a certain proportion of VCI masterbatch after blowing out of the production, VCI vector for the plastic film, VCI will be in the appropriate space continued slowly from the body in the film released, forming a saturated gas layer in a relatively confined space, thus forming a rust protection of metal materials in the environment. Anti rust film varieties are: ordinary antirust film, rust wrap film, rust embossed film, anticorrosive thermal contraction film, bubble film, anti rust anti rust and anti electrostatic film, and for different metal need to use a different VCI levels.
5, extensive applicability. As small as a single part, to the whole equipment can be used.
6, good printability, help to improve the image and grade be rust goods.
1, before packing should be clean, dry surface is rust goods. Then with anti rust film packing, sealing at room temperature and room temperature. If the packaging should be confirmed with oil, oil does not contain S, Cl and other chemical composition, otherwise it will have a negative impact on the VCI utility.
2, packaging should wear clean gloves operation, do not use bare hand contact be rust goods.
3, if be rust goods with a raised or edges and corners, should pay attention not to film punctured. If it is damaged, should be timely for industrial tape closure, to ensure the sealing.
4, rustproof packaging operations, the workplace should be far away from the "acid, alkali and other high corrosive and acidic gas".