PACACEL™ L75-191

PACACEL™ L75-191 is a 2 component solventless polyurethane adhesive system which offers room temperature handling and lower temperature application. This system provides fast cure,high run speeds with excellent appearance. Various co-reactants are offered. CR 85 for fast speed and good appearance without metal. CR 89 or CR 88-141 for improved metal adhesion and chemical resistance.

Features & Benefits

L75-191 features broad FDA and EU compliance after 2-day cure time, 4-8 hour time to slit, high run speeds without misting and improved appearance on METPET, METOPP to heavy white ink backgrounds at high speeds. 

Key Properties

Application Method
Smooth roll transfer
CR 85, CR 89, CR 88-141
Coating Weight
.8-1.3 ppr
solvent free
Polyester Urethane
Colorless to Light Yellow Liquid
9.39 Lbs/gallon
Mix Ratio
CR 85 100:50, CR 89 100:60, CR 88-141 100:65
Recommended Diluent
Drying Web Temperature
Key Performance Benefits
Fast cure speed, fast run speed with excellent appearance, broad FDA
Shelf Life
365 days
Applied Solids
100 %
Supplied Solids
100 %
Cure Time
4-8 hr slit
Mixed Viscosity
2300 cps at RT
Nip Temperature
120-150 F
Nominal Application Temperature
90-100 F
Post Process Time
2 Day full FDA
Pot Life
30 minutes at 100 F
PE, Pet, OPP, Metalized films, foil, Alox, cellophane ,CPP, NYLON
Bond Strength
900-1500 gli
3,000 cPs @ 25 °C
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