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High chroma magenta shade optimized for inkjet printing systems requiring vivid, consistent color reproduction.
Excellent dispersion stability in aqueous-based ink formulations, minimizing sedimentation and nozzle clogging.
Good lightfastness and thermal stability suitable for high-speed industrial inkjet printing processes.
Low ionic content and controlled rheology for reliable jetting performance across wide-ranging printhead architectures.
Designed for compatibility with common inkjet vehicle components, including glycols, surfactants, and humectants.
Textile inkjet inks for digital fabric printing on polyester and blended fabrics.
Industrial decor inks for ceramic tile, glass, and laminated board decoration.
Commercial and packaging inkjet inks for corrugated board and flexible films.
Direct-to-garment (DTG) and direct-to-film (DTF) textile printing inks.
Functional ink formulations requiring precise color matching in OEM ink manufacturing.
| Chemical Type | Organic pigment dispersion (Pigment Red 122 derivative) |
| Product Form | Liquid color paste, aqueous-based |
| Appearance | Homogeneous, viscous magenta liquid |
| Primary Applications | Inkjet inks for textile, industrial decor, and packaging printing |
| Key Features | High color strength, low viscosity, excellent filtration stability |
| Benefits | Reduced printhead maintenance, improved color consistency, simplified ink formulation |
| pH (25 °C) | 7.5–8.5 |
| Storage Temperature | 5–30 °C; protect from freezing and prolonged UV exposure |
Q1: What is the primary application of HOSTAJET MAGENTA E5B-PT?
A: HOSTAJET MAGENTA E5B-PT is a high-performance liquid color paste specifically developed for water-based inkjet inks used in industrial digital textile printing, particularly on polyester and polyamide substrates.
Q2: Is this product compatible with common aqueous inkjet printhead technologies?
A: Yes — HOSTAJET MAGENTA E5B-PT is formulated to meet stringent requirements for stability, low viscosity, and particle size control, making it suitable for use with piezoelectric inkjet printheads commonly deployed in industrial textile printers.
Q3: How should HOSTAJET MAGENTA E5B-PT be incorporated into an ink formulation?
A: It is designed for direct incorporation into aqueous ink vehicles. Pre-mixing with a portion of the carrier medium and gentle homogenization are recommended to ensure uniform dispersion before final filtration and ink conditioning.
Q4: Does this color paste require special storage conditions?
A: Store in original sealed containers at temperatures between 5 °C and 30 °C, protected from direct sunlight and frost. Avoid prolonged exposure to elevated temperatures or freezing, as these may affect rheology and dispersion stability.
Q5: Can HOSTAJET MAGENTA E5B-PT be used in combination with other HOSTAJET color pastes?
A: Yes — it is fully compatible with other HOSTAJET E5B-PT series color pastes (e.g., CYAN, YELLOW, BLACK), enabling consistent hue reproduction and predictable color mixing behavior across the gamut in multi-color ink systems.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
