Made at our plant in Huizhou since 2010. We supply black masterbatch to trim, dashboard and wire-harness makers who need stable color, low VOC and paperwork that passes the audit — without a trading-company markup in between.
Interior parts are judged on look, smell and consistency. We start from a proven low-odor base and adjust carrier, carbon loading and let-down ratio to your resin and process.
| Carrier resin | PP / ABS (other carriers on request) |
|---|---|
| Carbon black content | 30 – 50% (tuned to target jetness) |
| Odor level | ≤ 3.0 by PV 3900 method (low-odor grades) |
| Dispersion | ≤ 3 on filter-pressure test — no streaks, no specks |
| Melt flow (MFR) | Matched to your injection / extrusion process |
| Certifications | IATF 16949:2016, ISO 9001 / 14001 / 45001 |
Tell us your base resin and the odor / jetness target — we match a grade, not a catalog guess.
Your tier-2 / tier-3 traceability is covered. We issue certificate + CoA per lot, so the paperwork passes the audit.
Low-odor black masterbatch built for interior parts where VOC and smell matter to the end brand.
No trading-company layer. You get a firm factory quote and a faster answer — the margin stays in your cost.
Run a trial lot on your own line before you commit. We keep your spec confidential — we don't shop it around.
Typical interior and under-hood applications our black masterbatch is compounded for:
Uniform black, low gloss variation, stable across production lots.
PP / ABS carrier matched to the substrate for clean weld lines.
Consistent dispersion for thin-wall, color-critical parts.
Weather-stable options available for semi-exposed parts.
We run low-odor grades and can target odor levels by the PV 3900 method. Send your spec or the standard you must meet and we'll propose a starting grade and a sample.
Yes. Our plant is IATF 16949:2016 certified. Every shipment ships with a certificate and a Certificate of Analysis (CoA) for lot traceability.
We support trial and small batches, not just full containers. Tell us the quantity and target resin — we'll quote both a sample and a production lot.
Typically 5–10 days to most markets. We pack a trial quantity with your let-down guidance so your line can run it directly.
Tell us your base resin, target and quantity. We reply with a firm factory quote and a sample — no obligation.