CFS-A43, Pigment Dispersing Agent

Pigment Dispersing Agent

Appearance	Dark yellow or wine-red transparent liquid
Active Ingredient	50%
Amine Value (mgKOH/g)	20~30

Pigment Dispersing Agent Description

CFS-A43, pigment dispersing agent is obtained by controlled radical polymerization of functional organosiloxane. It is a pigment dispersant with specific molecular structure. It is mainly used in solvent-based industrial coatings, automotive coatings or high-grade ink. It has high dispersibility and wide compatibility with a variety of solvent-based resins. It can replace Efka® PX 4310 as an economic alternative.

Pigment Dispersing Agent Packaging

CFS-A43 is offered in 25L PE pails and 200L PVF steel drums.
Please contact Co-Formula team for any special packaging request.

Pigment Dispersing Agent Storage

CFS-A43 should be stored in a cool, well-ventilated place, and avoid exposure to humidity.
CFS-A43 should be stored in its original containers and used up asap after opening.
When stored in a strictly sealed and unopened container, CFS-A43 has a shelf life of 24 months.

Typical Benefits:

CFS-A43 is recommended to be used in resin free color paste (RFPC) system.
More excellent storage stability and better anti-aggregation;
Provides low abrasive viscosity under high pigment concentration;
More suitable for dispersion of carbon black;
Better color rendering, no floating color or flower setting.

Recommended Dosage:
Low pigment carbon black: 15% to 20% according to DBP absorption value;
High pigment carbon black: 50% to 80% according to DBP absorption value;
Inorganic pigments: 20% to 30% according to the amount of oil absorbed;
Organic pigments:
Green, blue and violet: according to BET value, 15% ~ 30%;
Yellow, red and orange: according to BET value, 25% ~ 45%.

Co-Formula Coating & Plastic Additives Available:

Trade Code	Chemical Name	Alternative
CFS-A01	Mineral/Filler Dispersion Agent	A-172
CFS-A96	Mineral/Filler Surface Modifier	Dynasylan 9896
CFS-A98	Mineral/Filler (Titanium Dioxide) Surface Modifier	Dynasylan 9896
CFS-A11	Water-borne Sol-gel System	Dynasylan SIVO 110
CFS-A10	Anti-scratch Additive	Anti-Scratch 100
CFS-40	Solvent-free Additive of Plastic Compounds	V-Si 4042
CFS-A64	Polyester Modified Siloxane Based Additive	H-Si 6441 P
CFS-A43	Pigment/Filler Dispersion Agent	Efka® PX 4310
CFS-A24	High Performance Dispersion Agent	SOLSPERSE 24000
CFS-A25	40% Active High Performance Dispersion Agent	SOLSPERSE 32500
CFS-A21	Pigment/Filler Dispersion Agent in Colorant System	IrCosperse™ 2155

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