P.Y.12 to P.Y.191 · P.O.5 to P.O.36
Yellows and oranges
Benzidine and Fast Yellows, Pigment Yellow HD-2R, HD-3R and HD-AGR, Fast Oranges HD-139, HD-GG and HD-HL. Heat resistance from 120°C up to 300°C on HD-AGR and HD-RP.
Transcor Organic Pigments · United States
Organic pigment from the Transcor card, more than 130 grades from Fast Yellow to Phthalocyanine Green, each with C.I. number, physical data and fastness.
Samples and data sheets come straight from the team that makes the product.

Product brochure
The Transcor card lists full shade and tint per grade, C.I. Pigment number, pH, density, oil absorption, light and heat fastness, water, oil, acid and alkali resistance, and marks main and suggested uses across inks, paints, plastics and textile printing.
P.Y.12 to P.Y.191 · P.O.5 to P.O.36
Benzidine and Fast Yellows, Pigment Yellow HD-2R, HD-3R and HD-AGR, Fast Oranges HD-139, HD-GG and HD-HL. Heat resistance from 120°C up to 300°C on HD-AGR and HD-RP.
P.R.2 to P.R.266 · P.V.3 to P.V.23
Fast Scarlets 48:2 to 48:4, Fast Rubine 57:1, Red Lakes 53:1, Quindo Red P.R.122, Fast Reds 170 to 208, Quindo Violet P.V.19 and Fast Violet P.V.23 up to 250°C.
P.B.15:0 to 15:4 · P.G.7
Phthalocyanine Blue B, BS and BGS grades in HD and RC codes, light fastness 7 to 8, heat resistance 200°C to 260°C. Phthalocyanine Green HD-G for inks, paints and plastics.
Buying it right
Ink and paint makers use organic pigment for clean, strong shades with less loading. The difficulty is finding one source that covers the azo yellows, the reds and the phthalocyanines with real data.
Transcor lists more than 130 grades in HD and RC codes. Heat resistance runs from 120°C up to 300°C, so the card also reaches plastics.
Each grade marks its main and suggested uses across inks, paints, plastics and textile printing. A distributor can serve several industries from one card.
The partnership
Supply
You buy at origin, in the quantities a distributor needs to stay competitive in its market. Volume pricing, consolidated shipments and production planned around your forecast give you the economics to defend margin against any local reseller.
Support
Samples, datasheets and technical answers come straight from the team that makes the product. Formulation advice, matching against your current reference and follow-up after delivery are part of the partnership, included from the first order.
Experience
Documentation, logistics and compliance are routine here after three decades of cross-border trade. Hongda exports to more than 30 countries and works with over 500 distributors worldwide, so the paperwork your market requires has most likely been solved here before.
Product
Seven registered brands, from Dragon Dyes to Chemtech, all backed by Hongda's in-house R&D teams. Dyes, pigments, additives and functional chemicals come from the same group, so you can widen your catalogue while keeping a single supplier.






Questions

Azo yellows and oranges, reds from azo to quinacridone, violets, and copper phthalocyanine blues and green.
Yes, the higher heat grades. HD-AGR and HD-RP reach 300°C.
Offset, solvent, toluene, complex and water based inks.
3204.17 covers synthetic organic pigments. The pigment team adds the code and packing to the proforma for your port.
Where it ships from
Hongda ships from Ningbo, China, to distributors in more than 30 countries, North America included. Samples, data sheets and documents for each order come from the team in Ningbo.
Strategic partners
Write directly to the partner team, or send the short application. It reaches Hongda's partner team by email.
info@hongda-chem.comOr call the group directly: +86 574 87907888