NECAL 8193 Pressure Sensitive Adhesive      Print Friendly Version

Adhesive Description:

NECAL 8193 is a supported pressure sensitive adhesive displaying high tack and good creep resistance. It is UL recognized to Standard UL 969 (PGGU2 Component - Marking and Labeling Systems Materials).

Features:
NECAL 8193 will adhere to many substrates.

Physical Properties:
Composition: Acrylic based adhesive
Release liner: Available with P, W, H, HD, J, VF liner
Thickness: Total construction 4.0 mil
Scrim: .00048 mil polyester
Adhesion (PSTC-1 std.): 200-220 oz./in.
Tensile (Polyester to SS, 1 sq.in.): 65 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 195°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.

NECAL 3400 Removable Pressure Sensitive Adhesive      Print Friendly Version

Adhesive Description:

NECAL 3400 is a supported film of removable pressure sensitive adhesive that displays good tack and adhesion but is easily removed with no residue from most surfaces.  A permanent adhesive is on one side of the polyester scrim and a removable adhesive is on the opposite side.  The permanent adhesive is intended to be bonded to the appliqué and the removable adhesive is intended to be bonded to the substrate.

Physical Properties:
Composition: Acrylic based adhesive (both sides)
Release liner: Available with P or W liner
Thickness: Total construction 5 mils
Scrim: 1 mil polyester
Adhesion: 200-220 oz./in. (removable)
Application temperature: 50°F Minimum
Service temperature range: -40°F minimum to 195°F maximum

Bonding Instructions:
Apply 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.

NECAL 1330FP Pressure Sensitive Adhesive      Print Friendly Version

Adhesive Description:

Features:
NECAL 1330FP is a lightweight, conformable pressure sensitive tape for window flashing and housewrap film splicing.

Physical Properties:
Composition: Rubber based adhesive
Release liner: Available with W liner
Thickness: Total construction 30 mil + or – 10%
Scrim: White Polyethylene foam

(1)  Foam split failure
(2)  Tyvek split failure
(3)  All samples reinforced with 2 mil polyester film as test values exceeded foam strength.
(4)  Samples bonded at 20ºF, left at 20°F for 15 min. then tested at room temp.
(5)  Samples were taken down, had not failed and showed little or no movement.

Permeability
Water vapor transmission rate: .04 or less grams per hour
Water absorption: 200 or less grams per square meter
Permeability is based on foam material only without adhesive.  Testing with adhesive would reduce water vapor and absorption considerably.

Surface Preparation
All surfaces must be dry, smooth, and free of dust, dirt, and debris.  Any loose debris must be cleaned off before application.

Application:
Cut pieces to be adhered to length.  Remove release liner, position and smooth into place from one end to the other eliminating as many air pockets as possible.  Apply based on local code and or standard building practices.  Overlaps should be a minimum of 2 inches.

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.