English
Español
tiếng việt
русский
High thermal stability suitable for demanding processing conditions up to 280 °C.
Excellent lightfastness and weather resistance in outdoor applications.
Good dispersibility in both polar and non-polar polymer systems.
Low migration tendency, ensuring color integrity in multi-layer and food-contact-adjacent packaging.
Compliant with major global regulatory frameworks including EU REACH and FDA 21 CFR §178.3297.
Polyolefin fibers and spunbond nonwovens for automotive and hygiene products.
Injection-molded polypropylene (PP) and polyethylene (PE) parts for consumer goods.
Extruded rigid packaging films requiring high chroma and UV durability.
Engineering plastics such as ABS and PS used in appliance housings and electronics enclosures.
Masterbatches for sustainable packaging solutions including recycled-content resins.
| Chemical Type | Quinacridone derivative pigment |
| Product Form | Free-flowing powder |
| Appearance | Red-violet fine powder |
| Primary Applications | Polyolefins, engineering plastics, masterbatches |
| Key Features | Thermal stability, low volatility, excellent dispersion |
| Benefits | Consistent hue, minimal plate-out, high tinctorial strength |
| Regulatory Status | EU REACH registered; compliant with FDA 21 CFR §178.3297 |
| Recommended Carrier | PP or PE-based carrier for masterbatch formulation |
Q1: What is the primary application area for Hostaperm Red E2B 70 and C... pigment?
A: This high-performance organic pigment is predominantly used in demanding industrial coatings, automotive basecoats, and high-gloss plastics applications where excellent lightfastness, heat stability, and clean red shade are required.
Q2: Is this pigment suitable for food-contact plastics or inks?
A: Hostaperm Red E2B 70 and C... is not certified for direct food-contact applications. It is intended for non-food-related industrial uses; formulation for food-contact systems requires separate regulatory assessment and approval of compliant alternatives.
Q3: How does this pigment perform under elevated processing temperatures?
A: The pigment exhibits good thermal stability, making it suitable for standard plastic compounding and extrusion processes. Performance remains robust up to typical processing temperatures for polyolefins and engineering thermoplastics, though exact limits depend on residence time and matrix composition.
Q4: What dispersion characteristics can be expected in solvent-based coatings?
A: Hostaperm Red E2B 70 and C... demonstrates good wettability and dispersibility in common aromatic and aliphatic solvent systems. Optimal results are achieved using standard pigment dispersants and high-shear mixing protocols tailored to the resin binder.
Q5: Can this pigment be used in water-based systems?
A: While primarily developed for solvent-borne and high-solids systems, successful incorporation into water-based coatings is possible with appropriate surfactant selection and dispersion optimization—however, performance may vary depending on pH, ionic strength, and polymer architecture.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
