FILCO® 7799 acts as a film former within the polyurethanes (PU) chemical family. Notably, it is labeled as aliphatic hydrazine-free and showcases features of resistance against hydrolysis and high temperatures. Its application characteristics include significantly improved resistance against high temperatures and enhanced durability against hydrolysis, making it suitable for applications requiring such qualities in the final product.

Functions: Film Former

Chemical Family: Polyurethanes (PU)

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Identification & Functionality

Chemical Family
Composite Materials Functions

Features & Benefits

Product Characteristics

FILCO® 7799 reactive, non-ionic polyurethane dispersions: aliphatic hydrazine-free
Application characteristics: 

  • Increased temperature resistance
  • Increased hydrolysis resistance

Main features:

  • Polyester polyol, unblock T=320°F


Typical Properties
ValueUnitsTest Method / Conditions
Solid Content44%MA145LFE
Glass Transition Temperature (Tg)111°F-
Particle Size Distribution
ValueUnitsTest Method / Conditions
Average Particle Size1500nm-

Packaging & Availability

Regional Availability
  • Canada
  • Mexico
  • USA