water-based fire-retardant coating gum fr-250

main ingredients: compound matter of polyurethane and flame retardant materials
technical index:
appearance: milky white thick fluid
ionicity: anion
solid %: 50.0-53.0
viscosity (mpa.s,25°c) : 1000-1500
application range: for the flame-retardant coating finish of synthetic fibers, cellulose fibers and their blends
packing & storage: sealed tightly, 60/120kg in plastic drum, storage period is 6 months in normal temperature.