Technical Data Sheets

NECAL 8197-X Adhesive

Posted by Ed Johnson on Feb 4, 2011 10:28:00 AM

NECAL 8197-X Pressure Sensitive Adhesive      Print Friendly Version

Adhesive Description:

NECAL 8197-X is a supported pressure sensitive adhesive that is used exclusively in “soft touch” applications.

Features:
NECAL 8197-X shows no adhesive ooze even after extensive aging.  Adhesion is good to most substrates including aluminum, steel, glass and many plastics including circuit board plastics.  Good initial bond will improve within a few hours or day to a superior bond.

Physical Properties:
Composition: Acrylic based adhesive
Release liner: Available with P or W liner
Thickness: Total construction 1.5 mils on each side
Scrim: X (indicates total thickness with polyester film.  Example: 8197-7 is a 4 mil polyester with 1.5 mils adhesive each side.)
Adhesion (PSTC-1 std.): Initial: 100-120 oz./in. Aged: 170-180 oz./in.
Tensile (Polyester to SS, 1 sq.in.): 130 p.s.i.
Shear adhesion (Polyester to SS, 1000 grams/sq.in.): 7 days +
Application temperature: 60°F Minimum
Service temperature range: 0°F minimum to 225°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.

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Tags: Necal Brand Products, Adhesive Transfer Tape, Acrylic PSA Adhesive, Double Coated Tape, Temperature Resistant, Double Linered Adhesive Transfer Tapes, Die Cut Friendly, Very Die Cut Friendly

NECAL 8195 Adhesive

Posted by Ed Johnson on Feb 4, 2011 10:24:00 AM

NECAL 8195 Pressure Sensitive Adhesive      Print Friendly Version

Adhesive Description:

NECAL 8195 is a supported pressure sensitive adhesive displaying excellent tack.

Features:
NECAL 8195 will adhere to many substrates.  8195 is highly recommended for rough textured surfaces that have low contact areas.  It can be used where vibration deadening is required.

Physical Properties:
Composition: Acrylic based adhesive
Release liner: Available with P or W liner
Thickness: Total construction 32 mil + or – 10%
Scrim: Polyurethane open-celled foam
Adhesion (PSTC-1 std.): 95 - 120 oz./in.
Tensile (Polyester to SS, 1 sq.in.): 90 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 225°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 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.

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Tags: Foam Products, Low Temperature, Necal Brand Products, Single Coated Foam Tape, Adhesive Transfer Tape, Acrylic PSA Adhesive, Double Coated Tape, High Tack Adhesive, Temperature Resistant, Rough/Uneven Surface Adhesive, Mounting Tape, Double Linered Adhesive Transfer Tapes, Double Coated Foam Tape, Polyester Open Cell Foam

NECAL 8194 Adhesive

Posted by Ed Johnson on Feb 4, 2011 10:17:00 AM

NECAL 8194 Pressure Sensitive Adhesive      Print Friendly Version

Adhesive Description:

NECAL 8194 is a supported pressure sensitive adhesive that has been designed for high performance requirements in “membrane switch” applications.

Features:
NECAL8194 exhibits excellent diecuttability and shows no adhesive ooze even after extensive aging.  Adhesion is good to most substrates exhibiting repositionability due to lower initial tack but will build to a superior bond after 24-48 hours.  8194, with excellent heat, UV and chemical resistance, is recommended for high performance applications.

Physical Properties:
Composition: Acrylic based adhesive
Release liner: Available with P, W, H, HD, VF liner
Thickness: Total construction 5.0 mil
Scrim: .001 gauge polyester
Adhesion (PSTC-1 std.): Initial: 80-100 oz./in.  Aged: 170-180 oz./in.
Tensile (Polyester to SS, 1 sq.in.): 130 p.s.i.
Shear adhesion (Polyester to SS, 1000 grams/sq.in.): 7 days +
Application temperature: 60°F Minimum
Service temperature range: -40°F minimum to 400°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 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.

0 Comments Click here to read/write comments

Tags: Necal Brand Products, Adhesive Transfer Tape, Double Coated Tape, High Performance, Strong Bond, Double Linered Adhesive Transfer Tapes, Die Cut Friendly, Membrane Switch Spacer, Very Die Cut Friendly

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