Italy · Liquid Colorants & Additives for Plastics
REPI S.p.A.
PAT is an authorized REPI formulator. We produce custom-matched colors in-house using REPI pigment systems, backed by decades of colorant application expertise.
Italy · Liquid Colorants & Additives for Plastics
PAT is an authorized REPI formulator. We produce custom-matched colors in-house using REPI pigment systems, backed by decades of colorant application expertise.
Founded in 1973 in Uggiate-Trevano, Italy, REPI is one of the world's leading producers of liquid colorants and additives for polyurethane, thermoplastic, and epoxy systems. With facilities in Italy, the US, Germany, the UK, Russia, and Thailand, and local distribution partners on every continent, REPI supports color work wherever its customers produce.
REPI's strength is precision of formulation. Their colorants are engineered for specific chemistries, with careful attention to carrier vehicle compatibility, heat stability, UV performance, and regulatory compliance. RoHS and REACH compliance is standard across the line.
The full REPI range runs wider than polyurethane color: liquid pigment dispersions including carbon black, polyurethane colorants and performance additives, the REMAP range of colorants for thermoplastics, polymeric colors for PET, HDPE, PP, PVC, ABS, PC, PMMA and recycled polymers, packaging additives, and dosing equipment. If you use a part of the range we do not stock, ask and we will source it through the relationship.
PAT holds authorized formulator status with REPI. We take REPI pigment systems and produce custom colors against customer specifications, in-house, with the manufacturer's technical support.
Our Maine facility produces custom liquid color dispersions matched to PANTONE, RAL, Federal Standard, and physical sample references, then ships them in customized package sizes with batch-to-batch consistency. When you order a color from PAT, you're getting a product made in the United States.
Mass coloration and third-stream dosing for PU, TPU, and PVC soles, uppers, and components. View the footwear color book.
Colorants engineered for foam chemistry, compatible with polyol and isocyanate systems. View the foam color book.
Dispersions suitable for cast urethane systems, with formulations matched to specific resin and hardener chemistries. View the elastomers color book.
Colorants for poured and broadcast PU flooring, including broadcast systems requiring heat and UV stability. View the flooring color book.
Liquid colorants for TPU processing: third-stream addition at the press, or pre-mixed dispersions for batch production.
Colorants for rigid foam, structural PU, and reaction injection molding (RIM) applications.