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• DCC® Yellow 2GTAA: The fail-safe, extremely resistant grade for the most sensitive applications
• DCC® Yellow 3GMXA: Greenest shade & most cost-effective grade (best value in use) with exceptionally high colour strength
• DCC® Yellow RMXA: The medium shade PY.184 yellow with excellent alkali stability
• Architectural Water & Universal• Architectural Solvent• Industrial Fast Air Drying• Industrial Oven Cured• Coil Coating• Automotive Coatings• Powder Coatings
• Fibres - Polypropylene• Film• Blow Molding• Injection Molding• PVC Wire and Cable• Engineering Resins
Coatings 2GTAA 3GMXA RMXA
2GTAA 3GMXA RMXA
Plastics
Pigment Yellow184Bismuth Vanadate
Your Idea. Our Solution.™
Your Idea. Our Solution.™
Global benchmark for alkaline resistant Bismuth Vanadate Pigments
RECOMMENDATIONS: Frequently Used Limited Use Not Normally Used
Rigid PVC
Coatings/Plastics
The information in this handout is based on extensive testing and application experience and is believed to be a reliable indication of the results that may be expected. However, the data does not constitute a specification for the products, and is offered only as a guide to performance without guarantee or warranty of any kind. Because of the difficulties of modern colour reproduction, the shades may vary slightly from the final colour application. Since many variables have a strong influence on pigment performance, the users are encouraged to test each product in their own laboratory prior to use. © 2017 Dominion Colour Corporation. All rights reserved. All statements valid at time of printing. Dominion Colour Corporation and the DCC device are trademark(s) of Dominion Colour Corporation.
09/1
Your Idea. Our Solution.™
CHEMICAL CLASSBismuth VanadateCAS #14059-33-7EC #237-898-0
PRODUCT OVERVIEW
DCC®’s Bismuth Vanadate Yellow’s are the market leaders in architectural coatings due to their superior alkali stability versus other conventional and competitive grades.
The first generation product, DCC Yellow 2GTA performs exceptionally well in coatings for silicate plasters and stucco where high alkaline resistance is essential. With this new generation of products, DCC Yellow 3GMXA, 2GTAA & RMXA, we are witnessing a giant leap forward in performance in high PVC systems resulting in high colour strength, bright chromatic shades, excellent hiding power and durability. DCC’s range has now been extended to include a new medium shade pure Bismuth Vanadate pigment that allows our customers to cover a much larger range within the yellow colour space.
SHADE INDICATOR
DCC Yellow2GTA 3GMXA
RedderGreenerDCC Yellow
RMXA2GTAA
LEGEND: E - Excellent VG - Very Good G - Good F - Fair P - Poor WEATHERFASTNESS: 1 - Severe Change In Shade 5 - No Change In Shade
2GTAA 3GMXA RMXA
Weatherfastness after 2000 HoursExposure• Masstone• Tint
4 – 55
4 – 55
4 – 55
Heat Stability in alkyd melamine coatings:Resistance to solvents:Resistance to • Acid • Alkali
200°CVGE
200°CVGE
200°CVGE
RESISTANCE & WEATHERFASTNESS PROPERTIES
conventionalBV
2GTA
60 70 80 90 100 110 120 130
RMXA
3GMXA
2GTAA
Colour strength Tint 1:10 [%]
80
87
100
100
121
COLOUR STRENGTH IN A UNIVERSAL COLORANT SYSTEM
• Most technologically advanced alkaline stable Bismuth Vanadate Yellows for the architectural coatings market.
• Expanded shade range – Bright green to medium shade Bismuth Vanadate yellows.
• Very high chroma, colour strength and opacity compared to conventional Bismuth Vanadate’s in Silicate/siloxane coatings & open (high PVC) systems.
KEY FEATURES AND BENEFITS
conventional BV 2GTA
0
20
40
60
80
100
120
RMXA 3GMXA 2GTAA
Rem
ain
ing
str
eng
th a
fter
age
ing
[%
]
5% NaOH 1 hour “swimming pool”10% NaOH 1 hour “swimming pool”10% NaOH 1 hour cotton pad
REMAINING COLOUR STRENGTH IN TINT (%) AFTER 1 HOUR AGING IN A HIGH PVC EXTERIOR EMULSION PAINT
HIGH PVC EXTERIOR EMULSION PAINT APPLICATIONRemaining
Strength in % after 1 Hour aging
(Effect of 10% NaOH on high PVC exterior emulsion paint)
RecommendationPerformance
Attributes
Conventional BV 30 % Not Normally
Used -
DCC® 2GTA 60% Limited usedSuitable for use in silicate/siloxane
coatings
DCC® RMXA 95% Frequently UsedThe medium-shade, high colour strength
solution
DCC® 3GMXA 99% Frequently UsedHighest colour
strength PY.184 in high PVC systems
DCC® 2GTAA 100% Frequently UsedExtremely resistant
against alkali in architectural coatings
HIGH PVC EXTERIOR EMULSION PAINT APPLICATION
Pigment Yellow184Bismuth Vanadate
