Special Black 6 POWDER CAS No. 1333-86-4 |
| Material Code | 110004023 |
| Packaging Information | 17,5 KG PAPER BAG 420 KG |
| Revision | 01 |
| Valid From | 2024/1/30 |
Orion Special Black 6(Sb6) CAS No. 1333-86-4
| Characteristic | Unit | Reference | Min | Target | Max |
| Rel. blackness value MYr | % | PA1540 | 117 | 123.0 | 29 |
| Abs. Contribution of hue dM |
| PA1540 | 13 |
| 24 |
| Relative Greyness Value GYr | % | PA 1560 | 99 | 103.0 | 107 |
| Abs. Contribution of hue dG |
| PA 1560 | 6.5 |
| 9.5 |
| Sieve residue 45 µm, DIN (ppm) | ppm | ISO 787_18 |
|
| 100 |
Orion Special Black 6(SB6) – Frequently Asked Questions (FAQ)
Q1: What is the primary function of Orion Special Black 6 (SB6) in polymer systems?
A: Orion Special Black 6 (SB6) is a high-performance carbon black pigment designed primarily for coloration and UV stabilization in thermoplastic and thermoset polymers. It delivers deep black tone with excellent dispersion characteristics and contributes to enhanced weather resistance and mechanical integrity.
Q2: Is SB6 suitable for food-contact or medical-grade polymer applications?
A: SB6 is manufactured under strict quality control and complies with general industry requirements for pigments used in non-food-contact polymer applications. For food-contact or medical-grade use, end-product compliance must be verified by the compounder through full regulatory assessment — SB6 itself is not pre-certified for direct food or pharmaceutical contact.
Q3: How does SB6 compare to standard furnace blacks in terms of dispersibility and processing stability?
A: SB6 features a surface-treated structure optimized for improved wetting and reduced agglomeration during melt compounding. It generally offers faster dispersion kinetics and lower torque demand compared to conventional furnace blacks, supporting more consistent color development and reduced risk of filter clogging in extrusion processes.
Q4: What types of polymers is SB6 most commonly used with?
A: SB6 demonstrates broad compatibility with engineering thermoplastics such as polypropylene (PP), polyethylene (PE), ABS, and polycarbonate (PC), as well as certain thermosetting resins. Its performance is especially valued in applications requiring high jetness, thermal stability, and long-term outdoor durability.
Q5: What is the recommended dosage range for SB6 in masterbatch formulations?
A: Dosage depends on the target color strength, polymer matrix, and processing conditions. SB6 is typically used at low concentrations in masterbatches — generally ranging from 0.1% to 2% by weight in final compounds — with optimal loading determined through application-specific trials.
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