3M 69 Glass Cloth Electrical Tape - 1" x 108'

Use where heavy loads and high heat cause breakdowns.
  • Recommended for industrial furnaces and ovens.
  • Splice and insulate wires up to 3,000V.
  • Handles temperatures from -40°F to 356°F.
  • White woven glass cloth with pressure-sensitive thermosetting silicone adhesive.
UL Listed
MODEL
NO.
COLOR SIZE MIL CORE
SIZE
ROLLS/
CASE
PRICE PER ROLL IN STOCK
SHIPS TODAY
1 2 3+
S-20335 White 1" x 108 ft. 7.0 3" 9 $77 $75 $73 roll(s) ADD
DIMENSIONS:
  • Core: 3"
  • Roll Diameter: 4 1/2"
SHELF LIFE:
  • 5 years for date of manufacture.
PROPERTIES:
  • Tensile Strength: 180 lbs/in 
USAGE:
  • For industrial and occupational use only.
SPECIFICATIONS:
  • Meets MIL-I-19166C Requirements
SPECIFICATIONSMETRICIMPERIAL
SIZE25 mm x 33 M1" x 108 ft.
THICKNESS178 Microns7.0 Mil
CORE SIZE8 cm3"
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12/14/2025 11:58:09 PM; USWEB25