ROBOND L-90M

Robond™ L-90M is designed for use as either a one-component or a two-component, VOC compliant, waterborne adhesive for laminating flexible substrates. Robond L-90M builds on the versatility of Robond L-90D to deliver improved shear strength, heat, and chemical resistance when combined with CR 9-101. The CR 9-101 coreactant must be used at the recommended mix ratio to achieve the desired higher performance properties.

Features & Benefits

Alcohol-free reduction, high clarity, lower nip temperature, and low foam are important advantages of the Robond™ L-90M/CR 9-101 adhesive system.

Key Properties

Application Method
Gravure
Coreactant
CR 9-101
Coating Weight
1.0-1.5 lbs/ream
Carrier
Water
Chemistry
Waterborne Acrylic
Color
Milky White
Density
8.8 lbs/gallon
Mix Ratio
100:2
Recommended Diluent
Water
Drying Web Temperature
170-190
Key Performance Benefits
high clarity, low nip
Shelf Life
420 days
Applied Solids
40-42 %
Supplied Solids
42 %
Cure Time
7 days ambient
Mixed Viscosity
45 cPs
Nip Temperature
140-180 °F
Nominal Application Temperature
Room Temperature
Post Process Time
5 minutes slit time
Pot Life
8 hours
Substrates
Treated Polyolefins, PET, metalized Films, PVDC-coated Films
Viscosity
45 cPs

Techincal Resources

The Importance of Quality Control Testing By being diligent in recording and monitoring tests for each laminated structure many potential laminate problems can be averted. Read More...
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