NECAL 8493 Pressure Sensitive Adhesive      Print Friendly Version

Adhesive Description:

NECAL 8493 is a supported rubber based pressure sensitive adhesive displaying high tack and good creep resistance.

Features:
NECAL 8493 will adhere to many substrates, including polyethylene and polypropylene.

Physical Properties:
Composition: Rubber based adhesive
Release liner: Available with P or W liner
Thickness: Total construction 4 mils
Scrim: 48 gauge polyester
Adhesion (PSTC-1 std.): 60 oz./in.
Tensile (Polyester to SS, 1 sq.in.): 137 p.s.i.
Shear adhesion (Polyester to SS, 1000 grams/sq.in.): 7 days +
Application temperature: 50°F Minimum
Service temperature range: -40°F minimum to 170°F maximum

Bonding Instructions:
Remove the release liner and apply mask to clean, dry substrate.  Use firm pressure to obtain maximum contact.  Use of air, hydraulic or mechanical bonding press is recommended with pressure of 40-60 p.s.i. with dwell time of 2-5 seconds.

Storage:
The shelf life of this material is al least two years when stored in a cool, dry place.

Notice:
The information shown here represents typical values that may vary with each application.  The values are not intended to be a performance guarantee.  Users should determine, prior to use, the suitability of this material for their application.

Please contact NECAL Corporation to discuss your project/application, seek additional information, receive a free sample or request a quote.