ULTRAMARINE BLUE|ULTRAMARINE VIOLET|ULTRAMARINE|PIGMENT--Colorcom Ltd.

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+86-571-89007001
Address: RM 707, Building 19, Huaxia Center, Cangqian Subdistrict, Yuhang District, Hangzhou City, Zhejiang Province, China.

Products

Ultramarine Blue K1550

Ultramarine Blue：Ultramarine Blue K1550
C. I. Pigment No.：Pigment Blue 29(P.B. 29)
C. I. No.：C.I. 77007
Oil Absorption：35%~45%
Free Sulpher：≤0.03%
PH Value ：7.0~7.5
Weather：4~5
Heat：350℃
Alkali：5
Acid：2~3
Migration：4~5

Technical Data of ULTRAZUL Ultramarine Blue and Ultramarine Violet
Items	Parameters
Appearance	Brilliant Blue Powder
Water Soluble Matter	≤0.5%
Free Sulfur Content	≤0.02%
Volatile Matter(105±2℃)	≤0.5%
Residues on 325 mesh sieve	≤0.1%
Lead Content	≤0.01%

Advantages of Colorcom ULTRAZUL Ultramarine Blue and Ultramarine Violet:

Excellent Dispersion
Chemically and Physically Stable
Environmental Friendly and Non-toxic(Approved by FDA, AP(89)1, EN71-3, ROHS)
Non-migration
Compatible in all resins and polymers.
Heat Resistance up to 350℃
Excellent Weather Resistance
Superior Light Resistance
Good Resistance to Alkali
Brilliant Color Shades
High Gloss

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