Solid rod made of Polypropylen (PP)

Dimensions from d 115 - 1110 mm

Even at low temperatures solid rods from PP-R (Polypropylene Random Copolymer) are having a high impact strength as well as a high dimensional stability under heat influence. In addition to high chemical resistance PP-R is an important material in the plastic piping industry in particular due to the good thermal stability.

go to material properties
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So that we can manufacture the semi-finished products in the ideal dimensions for you, please let us know the finished dimensions of your product.

  • standard length 2.000 mm
  • pre-cut parts on request
  • fabrication tolerances according to prior agreement
  • other dimensions and materials on request
Extraordinary flexibility

With numerous combinations of inner diameter (di) and outer diameter (d) STAR hollow bars offer you extraordinary flexibility. Benefit from huge time savings and price advantages, by our manufacturing ability to produce almost any bar with the optimum dimensions for you.

Please feel free to contact us. Our technically trained team will be glad to advise further benefits and support you with your project.

Material properties of
polypropylene(PP)


color grey
density 905kg/m³
DIN EN ISO 1183-1
MFR (melt mass-flow rate) 0,25 g/10 min
DIN EN ISO 1133-1
tensile modulus of elasticity 900 MPa
DIN EN ISO 527-2
shore hardness 60
raw material approvals Deutsches Institut für Bautechnik (DIBt)
in accordance with European food contact regulations (EU) Nr. 10/2011

Advantages of
polypropylene(PP)


  • high chemical resistance
  • good electrical insulator
  • ideal weldability and process properties
  • high abrasion strength and wear- resistant
  • suitable for food contact