high pressure polyurethane foam mixing head

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October 13, 2025
Category Connection: PU Foam Machine Parts
Brief: Discover the high-pressure PU foam injection mixing head, a precision component designed for instant, intense, and even mixing of polyurethane components. This mixing head ensures high-quality foam with uniform density and cell structure, perfect for industrial applications.
Related Product Features:
  • Precision mixing head for high-pressure polyurethane foam injection.
  • Instantly and evenly mixes ISO and POLY components under high pressure.
  • Self-cleaning design prevents cross-contamination and blockages.
  • High-pressure collision mixing technology ensures uniform foam quality.
  • Operates at pressures between 100-200 bar for optimal performance.
  • Features a rapid injection phase with speeds over 100 m/s.
  • Maintains stable material temperature and properties during circulation.
  • Directly impacts final product quality, including foam density and cell structure.
Faqs:
  • What is the primary function of the high-pressure PU foam injection mixing head?
    The primary function is to instantly, intensely, and evenly mix polyurethane components (ISO and POLY) under high pressure, ensuring high-quality foam production.
  • How does the self-cleaning feature work in the mixing head?
    After injection, the piston or needle valve quickly returns to its original position, cutting off material flow and scraping remaining material off the mixing chamber walls to prevent cross-contamination and blockages.
  • What pressure range does the mixing head operate in?
    The mixing head operates at high pressures, typically between 100-200 bar, to ensure optimal mixing and foam quality.