MOR-FREE™ L 75-197

MOR-FREE™ L 75-197 is an isocyanate component of a solventless polyurethane adhesive system that contains 100% solids. This component is mixed with coreactant CR-5 at room temperature to form the adhesive system. This combination provides excellent adhesion to high-slip substrates like metallized films, nylon, and polyolefin films. Additionally, it can be used to laminate films, including LDPE, OPP, nylon, polyester, and metallized films. MOR-FREE™ L 75-197 is highly reactive, resulting in the laminate being processed in as few as six hours.

Features & Benefits

Fast cure, easy application, with good economics
Rapid bond development for fast processing
Broad substrate compatibility
21 CFR 175.105 compliant
Low odor
Adhesion to high-slip films
Zero VOCs

Product Details

Product Family:

Solventless Adhesives

Markets:

Food, Home & Personal Care

Performance Benefits:

Fast Run Speed, Adhesion to High-Slip Films, Good Clarity, Adhesion to Foil and Metallized Films, Fast Bond Development, Fast Slitting Time, Low Odor

Regulations:

FDA Regulation 21 CFR175.105

Applications:

Bottle Labels, Meat and Cheese Packaging, Snack Food Packaging, Confectionary Packaging, Shrink Labels, Condiment Packaging

Key Properties

Application Method

Smooth roll transfer

Coreactant

CR5

Coating Weight

.8-1.2 ppr

Chemistry

Polyurethane

Color

clear to slightly yellow liquid

Density

8.95 lbs/gallon

Mix Ratio

100:60

Recommended Diluent

Drying Web Temperature

Key Performance Benefits

Fast cure, fast run speed, good clarity

Shelf Life

360 days

Applied Solids

100

Supplied Solids

100

Solvent

Apply To Substrate

PP, PE, Nylon, Metalized films, ALOx coated films

Seal To Substrate

PP, PE, Nylon, Metalized films, ALOx coated films

Thinner

Cure Time

6 hrs post process

Nip Temperature

120-130 F

Nominal Application Temperature

110 F

Post Process Time

6 hours

Pot Life

45 min at 100F

Substrates

Pet, OPP, PE, Nylon, Metalized films, ALOx coated films

Viscosity

3200 cps at RT

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