Comparison of materials

Following you will find a comparison for the most used materials!

 

Technical data STAR-PE Holz Stahl
Weight ++ +
Resistance against mechanical load + ++
Wear resisant ( sand etc. ) +++++ -+
Resistance against acids and lyes ++
Possibility of shattering ++ ++
Corrode ++++ ++- -+
Flexibility + +
Hygroscopicity ++ ++
Slip resistent ++

*Possible through roughenend surface