79 Tape
White Glass Cloth With Acrylic Adhesive
Data Sheet
Product Description
3M? 79 Tape is a white glass cloth with an
electrical grade acrylic pressure sensitive
adhesive. It features:
* High temperature resistance (150 ° C)
* Excellent Conformability
* Superb absorption of resin and varnishes
* Printable
* High solvent resistance
Properties
Thickness 1
Tensile Strength 1
Adhesion to Steel 1
Elongation 1 (% At Break)
Dielectric Strength 1
Insulation Resistance 1 (Megohms)
CTI Material Group
Electrolytic Corrosion Factor 2
Test Methods
Applications
This tape is suggested for use in a variety of
coil/transformer and motor applications
including an outer wrap for bobbin wound coils,
banding arbor wound coils, lead pad hold down,
end turn and lead anchor and connection.
Typical Property
7.0 mils (0.177 mm)
150 lbs./in. (262N/10 mm)
30 oz/in. (3,3N/10 mm)
5
3000 Volts
5.0 x 10 7
1
.9
1
2
ASTM D-1000
3M Test Method
