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Ultrablue® 3111, PB.29 (F-36, 6308)

1 of 13 products in this brand
Ultrablue® 3111, PB.29 (F-36, 6308) is a low sulfur, low-moisture ultramarine blue pigment. It is FDA-approved (Section 178-3297) and exhibits good overall resistance properties, lightfastness, weather fastness, and heat stability. This makes it a reliable and versatile choice for a wide range of plastic and coating applications.

Chemical Name: Sodium Alumino Sulpho Silicate

CAS Number: 57455-37-5

Functions: Pigment, Pigment

Pigment Type: Inorganic Pigments

CI Name: Pigment Blue 29

Technical Data Sheet
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Identification & Functionality

CI Number
Pigment Type
CASE Ingredients Functions
Plastics & Elastomers Functions

Features & Benefits

Applications & Uses

Coating Type

Properties

Color
Physical Properties
ValueUnitsTest Method / Conditions
Free Sulfurmax. 0.01wt%
Moisture Content0.05%
Oil Absorption34 - 37g/100g
Particle Size (D₁₀₀)max. 44µm
Particle Size (D₉₀)max. 4µm
Soluble Salts0.7%
Specific Gravity2.35
Tap Density0.50 - 0.55g/cc
Typical Properties
ValueUnitsTest Method / Conditions
Migration (1-5)5.0
Overpaint Resistance (Paints)5.0
Warpage Rating (Plastic)1.0
Resistance
ValueUnitsTest Method / Conditions
Acid1.0
Alkali3.0
Ethanol5.0
Ethyl Acetate5.0
MEK5.0
Mineral Spirits5.0
Water Content5.0
Xylene5.0
Stability
ValueUnitsTest Method / Conditions
Heat Stability (HDPE)350.0°C
Light Fastness Properties
ValueUnitsTest Method / Conditions
Lightfastness (1-8): Masstone7.0
Lightfastness (1-8): Tint 1:107.0
Note
  • Resistance Properties Legend: 1=Poor, 2=Fair, 3=Good, 4=Very Good, 5=Excellent
  • Warpage Legend: 1 = minimal, 2 = some, 3 = severe
  • Weatherfastness Legend: 1=Poor, 2=Fair, 3=Good, 4=Very Good, 5=Excellent
  • Lightfastness Legend: 1-2=Poor, 3-4=Fair, 5=Good, 6-7=Very Good, 8=Excellent

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Country Availability
Regional Availability
  • Canada
  • USA