quadrant develops, manufactures and distributes engineering plastics shapes rods, bars, plates, sheets, tubes and machined parts made of pbi, pai, peek, pps, ptfe, pei, ppsu, psu, pc, pet, pom, pa, uhmw-pe. quadrant also produces symalit fluoroplastics (pvdf, ectfe, etfe, feb, mfa, pfa), injection moulded components and cable protection conduits. our plastic composites are produced from polypropylene matrices and glass or natural fibres and include glass mat thermoplastics (gmt, gmtex) and light weight reinforced thermoplastics (symalite).