ультрамарин синий пигмент красителя фиолетовый серия

Application Performance:Oil-resistance: 5 grade Free sulfur: ≤ 0.05%Migration-resistance: 5 gradeLead content:< 90PPMAcid-resistance: 1 gradeHeat-resistance: 300 centigradeAlkali-resistance: 4-5 gradeLight-fastness: 8 gradeSolvent-resistance: 5 gradeWeather-resistance: 8 gradeTFCC® Ultramarine blue pigment is characterized by its excellent fastness to light, alkali,heat and weather. Widely applied in the industries of plastics,coating, synthetic resin,printing ink, latex, architecture,paper, detergent, paint, cosmetics. It is helpful to dispel the yellow light in the white color products by adding some ultramarine. The color of gray and black compounded with ultramarine would be softened and glossed. TFCC® Ultramarine blue pigment is worthy to its quality comparing with the equal brands in the world. We keep very stable color consistence in all our ultramarine series. TFCC® ultramarine blue pigment is also characterized by the pure and glossy color lustre and a finely dispersed performance. Packing:Mechanical and physical properties for master package Testing itemTesting result Pulling strength(Mpa) MD 31.69 CD 29.26 Elongation(%) MD 1770% CD 1970% falling dart impact testing(g) surface 550 frictional coefficient Surface to surface 0.46 Drop test for Ultramarine package: Free drop from 5 meters on 5 faces and the bag remains undamaged. The packaging can endure the airfreight transportation, ocean transportation and truck transportation. EP Test Report: