English
Español
tiếng việt
русский
High thermal stability suitable for demanding processing conditions up to 280 °C.
Excellent lightfastness and weather resistance (DIN ISO 105-B02, Grade 7–8).
Outstanding migration resistance in PVC, polyolefins, and styrenic polymers.
Optimized particle size distribution for superior color strength and dispersion efficiency.
Halogen-free formulation compliant with major global regulatory frameworks including RoHS and REACH.
Coloration of rigid and flexible PVC profiles, pipes, and flooring.
Masterbatch formulation for polypropylene (PP) and polyethylene (PE) packaging films.
Automotive interior plastics requiring long-term UV and heat stability.
Engineering thermoplastics including ABS and PS for consumer electronics housings.
Food-contact-compliant plastic containers and caps (EU Directive 2002/72/EC, FDA 21 CFR §178.3290).
| Chemical Type | Disazo pigment (Pigment Red 170 derivative) |
| Product Form | Free-flowing granular powder |
| Appearance | Red to maroon granules |
| Primary Applications | PVC, polyolefins, styrenics, engineering plastics |
| Key Features | Thermal stability, migration resistance, high tinctorial strength |
| Benefits | Consistent color reproduction, low dust generation, excellent dispersibility |
| Regulatory Compliance | REACH registered, RoHS compliant, non-GMO, halogen-free |
| Recommended Carrier | Low-MI polyethylene or polypropylene |
Q1: What is the primary application area for Novoperm Red HF3S 70 pigment?
A: Novoperm Red HF3S 70 is a high-performance organic pigment specifically developed for demanding applications in automotive coatings, industrial finishes, and premium plastics—where excellent heat stability, lightfastness, and dispersion consistency are required.
Q2: Is this pigment suitable for use in food-contact plastics?
A: Novoperm Red HF3S 70 is not certified for direct food-contact applications. It is intended for non-food-contact industrial and decorative uses; formulators requiring food-safe colorants should consult Clariant’s dedicated food-compliant pigment portfolio.
Q3: How does HF3S 70 compare to standard Novoperm Red HF3S in terms of processing behavior?
A: The '70' designation indicates a pre-dispersed version with optimized rheology for liquid systems—offering improved handling, reduced dust generation, and faster incorporation into solvent-based and high-solids coating formulations compared to dry powder variants.
Q4: What types of resins or binders show good compatibility with this pigment?
A: Novoperm Red HF3S 70 demonstrates broad compatibility with common industrial resin systems, including acrylics, polyesters, alkyds, and epoxy-based binders—particularly in medium-to-high polarity environments where stable dispersion and minimal flocculation are critical.
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
