For sewage, industrial and telecommunications pipes made of polyethylene and polypropylene:
- Concentrates chalk KREDOLEN KPG 0033 and KREDOLEN KPG 0016
- Combined concentrate talc and chalk TALKOLEN ТК003
- The reinforcing additive ADDITEH СК001
- Dehydrator ADDITEH МВ001
- Dyes TEHNOFIN: black, white, gray, terracotta