Pearl pigment

PengSen pearl pigments is a new type effect pigment which can express the color of the natural pearl ,shell ,butterfly,fish and metal .it is sandwich-like natural mica flacks crystal coated with titanium dioxide and iron oxide .by reflecting ,refracting and penetrating ,it enables chroma and gloss on surface coating and plastic products .it’s nontoxic,heating-resistant,light-resistant,alkali-resistant,non-allochroic,non-migratory and nonconductive ,its unique characteristics make it widely used and warmly welcomed .The excellent chemical ,thermal and mechanical properties of the pigments provide universal application possibilitties in coating ,printing inks ,plastic ,leather,cosmetics ,ceramics,rubber,dying and papermaking ets.,We Have Silver series ,Interference series ,Gold luster series,color series ,Mica Iron metal luster series,Crystal series ,diamond series and so on.such asPearl pigments in plastic applicationApplicable to various plastic processing techniques including injection molding, blow molding, suction molding, color masterbatch and so on. It is used in producing cosmetic vessels, membrane, food containers, daily necessities, buttons, toys, sandals, electronic facilities, plastic decorations as well as other products.It is applicable to various transparent or semi-transparent plastic resins. During processing, there will be no color migration, release, melting down, thus eshibiting attractive pearlescent metallic luster.Cosmetic special pearl pigmentsRequirements on contents of mica and other heavy metal elements of pearl pigments for cosmetics are much higher. Only a small number of organic pigments in pearl pigments series can be used in places other than eye and month.PengSen cosmetic grade pearl pigments strictly select mica and substrate that are in accordance with safety standard (index of heavy metal content), and adopts high purity reagent and food grade raw materials. All the pigments used in production of cosmetic grade pearl pigments are selected and produced by strictly referring to the standard in INCI (International Nomenclature of Cosmetic Ingredients) that is applicable to all parts of human bodies.Pearl pigments in printing oil applicationIt is applicable to printing inks in many kinds of printing systems like intaglio printing, relief printing screen printing, flexographic printing, coated printing and so on, and also used in printing of packing, paperboard, tipping paper, plastic film, decorative paper, alabaster paper as well as other products.The unique pearlescent metallic luster of pearl pigments embodies the exquisite and delicate features of pressworkPrecautionsPearl pigments in dope applicationPearl Pigments should be used to gether with transparent dyes and pigments, or its pearl gloss will be reduced. Avoid a long time blending with large shearing force. Avoid mixed use of pearl pigments of fantasy series in complementary colors. Particles of pearl pigments will deposit when the coating is in low viscosity. So remix the coating befor using.Pearl pigments in plastic applicationPlastic resin shall have comparatively high transparency; avoid adding opaque stiff. It is preferred to mix with pigment of high transparency when matching colors. When a small amount of opaque pigment is needed, the dosage of pearl pigment shall be omeressd accordingly. Try best to avoid along time use of fast dispersion machine during the blending and processing of pearl pigment.