Nano calcium carbonate is also called superfine modified calcium carbonate. Its surface is lipophilic and hydrophobic, and has good compatibility with resin. It can effectively improve or adjust the toughness, smoothness and bending strength of the products. It can replace some expensive fillers and additives, reduce the amount of resin, so as to reduce the production cost and improve the market competitiveness. It can improve the rheological property of plastic masterbatch and improve its formability. As a plastic filler, it has the function of toughening and reinforcing, improving the bending strength, hot deformation temperature and dimensional stability of plastics. Nano calcium carbonate has been used in ink products to obtain excellent dispersion, transparency and excellent gloss, as well as excellent ink absorption and rapid drying.
Suitable for silicone, polyurethane, epoxy and other sealing structural adhesives and flat offset printing ink, gravure printing ink, etc. At the same time should be in the production of PVC profile, pipe, wire, cable sheath, PVC film, etc. It is suitable for engineering plastics modification.Application scope:
packaging and storage :
This product is packed in a laminating bag or paper bag with a net weight of 20KG/ bag or 25KG/ bag. Store in a cool dry place. Shelf life is two years.
Safety data: This product is white powder, non-toxic and tasteless, slightly soluble in water and alcohol, soluble in acid aqueous solution. Dust may occur during use, and inhalation may affect respiratory tract. Dust mask must be worn when using and dust removal should be done at the same time.
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