Polybutylene piping systems have neen successfully used in European piping installations for almost 50 years. PolySTH is a well-established system that has proven its effectiveness with over four decades of its existence.  It is a quick and safe system to install and equires fewerjoints than rigid piping systems.  
The joints do not require solvents, soldering or flames. PolySTH is more resistant to impacts & freeze burst than rigid piping systems.
 
Time savings, faster assembly & disassembly than other systems.
Clean & no tools needs. Secure joing system. Withstands temperature changes, hard water, shocks, etv.
Due to low weights, it is asy to handle & transport. It weighs less than ¼ the weight of copper.
The fittings can be disassembled & reused.
Made of polybutylene.
Corrosion & peeling proof
Ideal for use in hot & cold sanitary water supplies, central heating to radiators & underfloor central heating installations.