PRODUCTS
Titanium Dioxide – TiO2
High-performance titanium dioxide pigments by TRONOX deliver outstanding brightness, opacity and UV stability for coatings, plastics, inks and construction materials. Engineered for consistency and sustainability, TRONOX TiO₂ ensures exceptional color performance and durability in every application.
Pigments – Organic & Inorganic
Petrex offers a full spectrum of organic and inorganic pigments supplied by Pigments.com and Shepherd Color Company. From vivid, high-chroma organic pigments to durable, weather-resistant inorganic colorants, our range delivers precision, brilliance and long-lasting color performance.
Additives
Our additives portfolio from MÜNZING and CAS Additives includes advanced defoamers, dispersants, thickeners, wetting agents, corrosion inhibitors and coalescents. Petrex distributes high-efficiency solutions that enhance formulation stability, surface quality and overall coating performance.
Silicone Emulsions
Silicone emulsions by GRAF Chemie, distributed by Petrex, provide long-term water repellency, surface protection and breathability for mineral substrates and coatings. Ideal for construction chemistry, they combine hydrophobic performance with durability and ease of application.
Epoxy Resins
Industrial Filtration
EATON industrial filtration systems ensure reliable separation and purification for liquids, gases and process streams. Petrex supplies a full range of filter housings, cartridges and customized solutions for the food, chemical, and industrial sectors across Bulgaria, Romania and the region.
Winemaking
As a trusted distributor of EATON (formerly Begerow), Petrex provides complete solutions for winemaking and beverage filtration – from clarification and stabilization to final polishing. Our portfolio includes depth filter media, sheets, cartridges and aids designed for consistency and premium wine quality.

