SAIP Patents New Dry Foaming Technology

SAIP Patents New Dry Foaming Technology for Refrigerator / Vending Machine Cabinet Insulation

SUMMARY: SAIP, a Foam Supplies partner and leading global manufacturer of equipment solutions for polyurethane technical applications, recently developed two new technologies benefiting refrigerated display cabinet and vending machine manufacturers.

Como, Italy – Manufacturers of refrigerated display and vending machine cabinets can now use SAIP’s recently patented Up-Technology Foaming Fixture to apply polyurethane foam insulation in different types of cabinet models using the same plug/core equipment.

This multi-model cabinet insulating capacity is now possible because SAIP’s Up-Technology is equipped with an automatic foaming plug change-over. The foaming fixture top platen is fixed, while the fixture bottom platen has an up and down vertical movement by means of a servo-motor. This new technology ultimately translates into considerable energy savings, repeatability of mechanical positioning and low maintenance costs for manufacturers.

Main features of SAIP’s new Up-Technology system include:

  • Fixture side walls made of aluminum plate with built-in pipes for conditioning water circulation
  • Plugs assembling to the fixture top platen by means of an automatic system
  • Plugs heating system through hot air circulation
SAIP Also Develops Face-down Technology Foaming Fixture for Leading Russian Company

SAIP also recently developed Face-Down Foaming Fixture technology for a leading Russian manufacturer of refrigerated display cabinets. This Face-Down technology features a foaming fixture that is equipped with an adjustable foaming plug, and is composed of one fixed top platen, two side walls and two movable carriers – a tunnel type shuttle system. The two movable carriers support the foaming plugs.

About SAIP – Based in Como, Italy, SAIP is a leading global manufacturer of equipment solutions for polyurethane technical applications, including continuous and discontinuous sandwich panel production lines, complete foaming lines for the refrigeration industry, high and low pressure foam dispensing machines and solutions for pre-insulated pipes. For more information about ecomate® blowing agent from FSI, visit