Zentek selling fluorochemicals, fluorinated rubber, fluorinated polymers, fluorinated specialties, specialty chemicals, combinatorial chemicals, screening reagents  pharmaceutical industry, fluorinating agents, bromochemicals, brominated solvents, bromides, solvents alternative to CFC 141-b chloromethane and trichloroethilene, silicones and silanes, metals and special alloys for research industry and universities. Zentek is proud to introduce Boron trifluoride by Riedel- de Haën™ a division of Honeywell Specialty Chemicals and announcing distributorships with Key Organics and Grace Davison.