Our specialisations > Functionalization of surfaces > Standard coatings > Polyurethane

Sprayed Polyurethane coating

The elastomer properties of polyurethane make it a material that is very resistant to the dynamic, aggressive effects of impact, shocks, vibration, friction or abrasion. It is possible to machine this coating.

This coating ensures:
- Protection against wear
- Prevention against erosion, corrosion and cavitation
- Protection against shocks
- Prolongation of the material's life

- Reduction of noise levels

 

General features

Applied by special spray onto the prepared or raw surface, can be machined on steel, stainless steel, aluminium, epoxy and plastic structures

  • Thickness: 1mm to 8mm as standard, but available on request up to 20mm
  • Tensile strength: 20 N/mm² to 24 N/mm²
  • Elasticity: (stretching 100%) 7 N/mm² to 13 N/mm²
  • Resistance to tearing: 55 N/mm² to 68 N/mm²
  • Elongation at break: 380% to 275%
  • Resistance to temperature:
  • Dry: -50°C to +95°C
  • Humid: + 60°C
  • Agrifood approved coating available on request
  • Wear resistance:
  • DIN 53516 70 to 150mm3 depending on hardness (75 to 85 shore A)

 

Uses

Hoppers, vibrating channels, cylinders, conveyers, vibratory bowls, water wheels, blenders, skips…

 

fonctionnalisation polyurethane revetement polyurethane revetement de surface polyurethane fonctionnalisation polyurethane fonctionnalisation polyurethane fonctionnalisation polyurethane fonctionnalisation polyurethane


 

Industry sectors

Agri-food, chemical, petrochemical, taps, fluid industries, mines, quarries…

Sofiplast Group
28 avenue Franklin Roosevelt
69120 Vaulx-en-Velin
France
Tel : +33 (0)4 72 05 68 85
afaq Bvqi Qualitea