Profiles and welding rods for tank building

[Polystone® square tubes and U-profiles are manufactured from the same molding material, such as the associated welding rods and the sheets.]
Polystone® square tubes and U-profiles are manufactured from the same molding material, such as the associated welding rods and the sheets.
[Tanks with Polystone® P-grey profiles.]
Tanks with Polystone® P-grey profiles.

Röchling offers a wide range of square tubes, U-profiles and welding rods for the chemical device and tank building industry.

Polystone® square tubes and U-profiles are manufactured from the same molding material, such as the associated welding rods and the sheets. This ensures identical material properties and processability best for the whole container.

This complete system provides for

Polystone® G black HD
Polystone® G black B
Polystone® G black B100
Polystone® P grey homopolymer
Polystone® P copolymer
Polystone® PVDF

Special features

Very good chemical and corrosion resistance
Long life
Very good welding and processing properties