Anti-corrosion VCI Masterbatch

Anti-corrosion VCI Masterbatch

Anti-corrosion VCI Masterbatch
Anti-corrosion VCI Masterbatch
Mô tả:
VCI Resin/Masterbatch, is a special anti-corrosion PE additives, which is used to manufacture anticorrosion film. In addition, this Masterbatch can also be used to produced VCI Bubble Wrap, VCI Foam and other packing materials.
Chi tiết:

VCI Resin/Masterbatch, is a special anti-corrosion PE additives, which is used to manufacture anticorrosion film. In addition, this Masterbatch can also be used to produced VCI Bubble Wrap, VCI Foam and other packing materials. Our VCI products can meet various needs for unti-rust protection, more important, they are efficient and cost-effective
The VCI masterbatch is blended with polyethylene masterbatch(LDPE/LLDPE) with a proportion of 2-3% by weight depending on the thickness of the film, application and request shelf life. And blown into the VCI plastic film, and VCI contained in the film begins to sublimate and volatilize the antirust gas particles which diffuse and penetrate into the surfaces of the articles for antirust and adhere on them to form a compact protection film with the thickness of monomolecular to avoid the surfaces of the articles for antirust in contact with all factors inducing corrosion, thus the corrosion is effectively prevented. The VCI particles are in good disparity, no crystal point and non-toxic.

Shelf life:2 years. The VCI masterbatch series can be increased other functions such as antistastic, smooth, increase transparency, etc.

Applicable Metals:
The VCI resin is applicable to ferrous metal, alloy steel, cast iron, copper, brass, bronze, plated metal, zinc and its alloy, chrome and its alloy, cadmium and its alloy, nickel and its alloy, tin and its alloy, and other metal materials and their products.
Application Method:
1. Weigh and take respectively the resin and new PE granules according to the established formulation proportion, then mix them evenly and feed them for film blowing production.
2. Set the temperatures for the fusion range and mould head range of a blow molding machine according to the requirements, otherwise they will have effects on the quality of VCI film.
3. If it is necessary to produce colored VCI film, control the addition amount of the colored resin granules in the range of the established proportion and its PH value shall be neutral.
4. Seal again the original packaging in time after taking the resin granules to avoid its being affected with moisture.

Custody and storage:
With sealed package, it shall be kept in a cool, dry ,and ventilated place, away from sunshine and no contact with sources of ignition and corrosive materials. Storage period in the original package is 12 months, opened bags should be closed very tighty after use for further storage.
Remarks:
Since VCI film prevents metals from rusting by means of the continuous and adequate VCI gasified antirust particles volatilized from VCI contained in the film, thin film means less VCI content which may influence the usage effects of the product. Therefore, on the basis of our practical experience, the recommended standard thickness of the VCI film made from VCI antirust resin shall beu100um (0.10mm, commonly referred to as 10 decimillimeter). We recommend that only virgin masterbach be used to the production of the VCI film. If nessary, modifications are made to provide for any additional properties needed such as UV, Anti-Stastic, etc.