We are producing our PET virgin chips here at our plant including different additives. Our best sellers are our range of flame retardant polyester chips. Production of polyester (PET – Polyethylene glycol terephthalate) Polyester is produced through esterification followed by the polycondensation of a dicarboxylic acid (terephthalic acid, PTA) and a bivalent alcohol (ethylene glycol, EG).
Under pressure and temperatures of over 270°C, the raw products react with one another in a series of vessels until they acquire thread-forming properties. During the production of the polyester resin, additives are added to the process, e.g. TiO2 and the flame-retardant which change the properties of the polymer.

– semi dull, bright, super bright without titanium

– Intrinsic viscosity 0,655 dl/g