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3M 1139 0.875" X 60YD

Description
TAPE ELECTRICAL CLR 7/8"X 60YDS
Categoryaccessories   
File Size43KB,2 Pages
Manufacturer3M
Websitehttp://3M.com/esd
Environmental Compliance
Download Datasheet Parametric View All

3M 1139 0.875" X 60YD Overview

TAPE ELECTRICAL CLR 7/8"X 60YDS

3M 1139 0.875" X 60YD Parametric

Parameter NameAttribute value
Tape typeelectric
Adhesiveacrylic acid
base fabric, carrierPolyester film
thickness0.0065"(6.5 mils,0.165mm)
Thickness - Adhesive-
Thickness - base fabric, carrier-
width0.88"(22.35mm)7/8"
length180' (55.0m) 60 yards
colortransparent
use-
temperature range32°F ~ 311°F(0°C ~ 155°C)
shelf life-
Shelf life start date-
1139 Electrical Tape
Data Sheet
Product Description
3M
1139 Tape is a 6.5 mil polyester film/glass
filament tape coated with an acrylic, pressure-
sensitive adhesive.
• UL Recognized, Class F (155˚C)
• Solvent resistant without thermosetting
• High breaking strength
• Suitable for heavy duty use
Polyester Film/Glass Filament Reinforced Tape with
Acrylic Pressure-Sensitive Adhesive
UL Component Recognition
• Temperature not exceeding 155˚C
UL File Number E17385 A and B, Guide OANZ2.
Underwriters Laboratories (UL) Recognized
products have been evaluated for use as components
of end-product equipment that is listed or classified
by UL. To achieve Underwriters Laboratories
recognition, component construction must meet UL
specifications and conditions of acceptability for
proper and safe use of the component or product.
Applications
3M 1139 tape is especially suited for heavy duty
air and oil filled transfer applications,
reinforcements, holding and separating ground
insulation, bundling motor coils and coil covering.
Typical Properties
Adhesive
Backing
Backing Thickness
Total Thickness
1
Color
Temperature Class
Dielectric Breakdown
1
Breaking Strength
1
Elongation
1
(% at break)
Adhesion to Steel
1
Typical Values
Acrylic
Polyester film/Glass filament
5.5 mils (0.140mm)
6.5 mils (0.165 mm)
Clear
155˚C
5500V
225 lbs/in (394N/10mm)
6%
35 oz/in (3.85N/10mm)
Note: Typical properties are not recommended for specification purposes. Product specifications will be provided
upon request.
Footnote:
1 Test Method ASTM D1000
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