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Rheoptima™ X73

Based on polyamide technology, the Rheoptima X73 forms a thermo reversible gel with a thixotropic rheology profile, meaning viscosity decreases over time when a constant shear force is applied. It can help manufacturers achieve stable particle slurries, improving processing time and an optimised finished product.
Rheoptima™ X73
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Product details


  • Rheoptima


  • Emission control catalysts


  • Amides - Polyether polyamide

Feature and benefits

  • Instant thickening can reduce processing time
  • Optimise the coating of substrates without additional coating steps
  • Increase dispersion stability, providing batch-to-batch consistency
  • Increase viscosity to optimise process control

Physical form

  • Pastille


  • Passenger cars (ICE & hybrid)
  • Heavy duty vehicles - Off road
  • Heavy duty vehicles - On road


  • Viscosity and rheology modifiers - Rheology modifiers


Property Units Value
Acid value mg KOH g⁻¹ Login
Active content % 100
Burn out temperature °C Login

Product brochures & guides

Category: Data sheet

Title: Rheoptima X73 TDS

Rheoptima X73 technical data sheet

Language: English | Size: 235.08kb

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