NECAL 8608 Supported Pressure Sensitive Adhesive      Print Friendly Version

Adhesive Description:

NECAL 8608 is an extremely aggressive supported pressure sensitive adhesive.

Features:
NECAL 8608 was designed for adhesion to low energy surfaces (i.e. polyethylene and polypropylene) but especially for rough or textured surfaces.

Physical Properties:
Composition: Modified Acrylic Adhesive
Release liner: Available with P, or W liner
Thickness: Total construction 7.8-8.4 mil
Scrim: 2.0 mils non-woven polyester
Adhesion (PSTC-1 std.): 120-150 oz./in. (Aluminum/Polypropylene) 340-360 oz./in. (Aluminum/Stainless steel)
Tensile (Polyester to SS, 1 sq.in.): 250 p.s.i.
Shear adhesion (Polyester to SS, 1000 grams/sq.in.): 5 days +
Application temperature: 50°F Minimum
Service temperature range: -20°F to 270°F

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 at 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.