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Chemrez Technologies, Inc. Exterior Yellow 18028

Exterior Yellow 18028 is a resin-free Bismuth vanadate pigment preparation, compatible in both UPR and solvent-based paint. It has high tinting strength and can be used to match custom colors.

Color: Yellow

Pigment Type: Inorganic Pigments

End Uses: Gelcoat, Solventborne Coating

Compatible Polymers & Resins: Acrylics, Epoxies (EP), Polyurethanes (PU)

Technical Data Sheet
  • TypeDocument Name
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Knowde Enhanced TDS

Identification & Functionality

CI Number
Chemical Name
Pigment Type
CASE Ingredients Functions
CAS No.
14059-33-7
EC No.
237-898-0

Features & Benefits

Labeling Claims
CASE Ingredients Features
Features & Benefits
  • Excellent compatibility in either UPR, fiber reinforced composites or paints without compromising the curing time.
  • Resin-Free, which allows it to be compatible in wider coating systems.
  • Toxic-free, dispersed in a reactive grinding medium that can enhance final paint performance
  • Cleaner shade allows more accurate color matches for a wide color selection.
  • Part of a colorant system, which covers the full range of color spectrum and enables exact color matches with the lowest cost of tinting.

Applications & Uses

Compatible Polymers & Resins
Use Level
0.1
Applications
It is used in gelcoat application and tinting of acrylic, polyurethane or epoxy paints.
Usage
Hand stir to mix colorant. Maximum dosage recommended at 10.0% by weight in resin or UPR system.

Properties

Color
Appearance
Greenish Yellow
Typical Properties
ValueUnitsTest Method / Conditions
Acid Resistance (1-5, at 25°C)5-Supplier’s Test Method and Result
Alkali Resistance (1-5, at 25°C)5-Supplier’s Test Method and Result
Density (at 25°C)1.30 - 1.50g/mlASTM D1475-98
Light Fastness (Full, at 25°C)8-Supplier’s Test Method and Results
Light Fastness (Tint, at 25°C)8-Supplier’s Test Method and Results
Pigment IndexPY 184--
Pigment TypeBismuth Vanadate--
Pigment Weight (at 25°C)35Wt%-
Viscosity (at 25°C)70 - 110KUASTM D562-81
Weather Fastness (Full, at 25°C)5-Supplier’s Test Method and Results
Weather Fastness (Tint, at 25°C)5-Supplier’s Test Method and Results

Packaging & Availability

Packaging Type
Packaging
Ext. Yellow 18028 is packed in plastic pail at 25kgs/pail. Special packing can be arranged.

Storage & Handling

Shelf Life
12 Months
Recommended Storage
This product is stable for 12 months from the date of production. Indoor storage requires proper ventilation and away from direct sunlight and heat. Storage temperature should be 25°-35°C. Seal container tightly.