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Iris Unitint are manufactured to rigid specifications such as colour shade, colour strength and rheology. This guarantees both excellent colour accuracy and colour reproducibility.

Iris Unitint are carefully formulated to provide trouble free use. The pigments are fully dispersed to achieve maximum Tinting strength and full chroma.Due to the unique dispersion technique used by Radiant Chemicals optimum colour developments is obtained from each pigment employed. This results in maximum Tintorial strength, maximum transparency. This ensures deagglomeration resulting in no shade change and strength change.

Iris Unitint are glycol based binder free pigment concentrate having both Nonionic and Anionic wetting and Dispersing agent in optimum dosage.


Each dispersion is designed for maximum compatibility with coatings based on a wide variety of vehicle systems. Together they virtually unlimited colour matching compatibility in most VOC and conventional water based and solvent based coatings.

Iris Unitint are compatible with Paint system based on

  • PVA Emulsion
  • Acrylic Emulsion/ Styrene Acrylic Emulsion
  • Modified Alkyd Emulsion
  • Water based Semi Gloss and Gloss Finishes
  • Alkyd Enamel


All Pigment dispersions are stabilized by additional surfactant have negative effect on the paint film properties. Excellent Long term Viscosity and very stable over a wide temperature range.
IRIS Unitint
Product Name
Iris Unistain Yellow 4002 C.I. No. PY 1
Iris Unistain Yellow Oxide C.I. No. PY 42
Iris Unistain Orange 4052 C.I. No. PO 34
Iris Unistain Fire Red 4032 C.I. No. PR 112
Iris Unistain Violet 4061 C.I. No. PV 19
Iris Unistain Turkey Amber C.I. No. Turkey Amber
Iris Unistain Burnt Siena C.I. No. Burnt Sienna
Iris Unistain Red Oxide C.I. No. R 101
Iris Unistain Violet 4062 C.I. No. Pv 23
Iris Unistain Beta Blue C.I. No. PB 15:3
Iris Unistain Yellow Green C.I. No. Yellow Green
Iris Unistain Green 4001:1 C.I. No. PG 7
Iris Unistain Black 9001 C.I. No. PBL 7