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High thermal stability up to 280 °C for demanding processing conditions.
Excellent dispersion performance in polyolefin and engineering thermoplastic matrices.
Low migration and bleed resistance, ensuring long-term color fidelity in end products.
Compliant with major global food-contact regulations (EU No. 10/2011, FDA 21 CFR §178.3297).
Optimized particle size distribution for consistent hue, high tinctorial strength, and minimal filter clogging.
Coloration of injection-molded automotive interior components.
Pigmenting blow-molded food packaging containers and caps.
Masterbatch formulation for PP and PE fibers used in technical textiles.
Colored parts in medical device housings requiring biocompatibility and sterilization stability.
Extruded profiles for building & construction applications exposed to UV and weathering.
| Chemical Type | High-performance organic pigment dispersion |
| Product Form | Free-flowing granular masterbatch |
| Appearance | Uniform granules, free of dust and agglomerates |
| Carrier Resin | PP-based (homopolymer) |
| Pigment Concentration | 25 wt% |
| Typical Melt Flow Rate (MFR) | 25 g/10 min (230 °C / 2.16 kg) |
| Density | 0.91–0.93 g/cm³ |
| Storage Conditions | Store in dry, cool environment (<25 °C); protect from direct sunlight |
Q1: What is the primary function of Emaplast IMIFABI HTP2 L Pigment in polymer systems?
A: Emaplast IMIFABI HTP2 L Pigment is a high-temperature stable, heat-resistant pigment masterbatch designed to provide consistent coloration and enhanced thermal stability in engineering thermoplastics—particularly during high-shear compounding and high-melt-temperature processing such as injection molding or extrusion of polyamides, PBT, and PPS.
Q2: Is this pigment suitable for food-contact applications?
A: Emaplast IMIFABI HTP2 L Pigment is formulated with non-migrating, high-purity inorganic pigments and a thermally robust carrier system. While it is not pre-certified for all food-contact regulations, its composition supports compliance pathways for food-contact use when incorporated into final articles meeting applicable regional requirements—validation must be performed at the finished product level by the compounder or end-user.
Q3: How should Emaplast IMIFABI HTP2 L Pigment be incorporated into base resins?
A: It is typically introduced via gravimetric or volumetric dosing during primary compounding or at the point of molding. Due to its optimized dispersion characteristics and carrier compatibility, it achieves uniform distribution with standard melt-mixing equipment—no additional dispersing agents or pre-drying are generally required beyond standard resin handling practices.
Q4: Does this pigment exhibit good UV stability in outdoor applications?
A: Yes—Emaplast IMIFABI HTP2 L Pigment leverages inherently lightfast inorganic colorants and is stabilized against thermal oxidative degradation, contributing to sustained color integrity under prolonged UV exposure. For extended outdoor service life, synergistic use with appropriate UV absorbers and HALS stabilizers in the full formulation is recommended.
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E-mail: wangxingqiang@ericwchem.com
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