Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Nubiola Nubiperf AR Acid cyanine blue

Nubiola Nubiperf AR is a silicon-coated acid-resistant ultramarine blue imported from Spain, Pigment Blue 29, 40% higher tinting strength than traditional acid-resistant grades, excellent acid resistance, weatherability, wear resistance and easy dispersion, designed for acidic plastics like PVC & POM and coatings.

Features Of Nubiola Nubiperf AR Acid cyanine blue

  1. Silicon coating technology – greatly improved acid resistance for acidic formulas

  2. High tinting strength – 40% higher than traditional acid-resistant ultramarine, lower dosage

  3. Excellent light & weather resistance – long-lasting outdoor color retention

  4. Easy dispersion & non-migration – smooth processing in extrusion/injection molding/film blowing

  5. Food-contact safe – suitable for food packaging, toys & cosmetics

Typical Applications of Nubiola Nubiperf AR Acid cyanine blue

  1. Engineering plastics – PVC, POM, plastic formulas with acidic additives

  2. Acid-resistant products – chemical containers, food contact & acid-resistant packaging

  3. Coating systems – architectural paints, decorative paints, powder coatings, industrial coatings

  4. Whitening & coloring – yellow neutralizing for plastics, paints, inks & rubber

  5. Daily chemicals & arts – detergents, artist pigments, cosmetics

Specifications Of Nubiola Nubiperf AR Acid cyanine blue

BrandNubiola
Product TypeAcid-Resistant Ultramarine Blue Inorganic Pigment
ShadeRed-Shade Blue
Color IndexP.B.29 / 77007
Heat Resistance350℃
Light ResistanceGrade 7–8
Weather ResistanceGrade 5
Acid ResistanceExcellent (silicon coated)
Alkali ResistanceExcellent


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