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3M™ Lead Foil Tape 420

  • Conformable tape resists flame, moisture, weather, UV degradation, and many chemicals used in electroplating and anodizing processes
  • The rubber-based adhesive bonds well a variety of surface, including most metals
  • Can be die-cut into specific shapes for assembly and manufacturing processes
  • Rubber adhesive combined with the rugged, durable backing provides long service life with removable properties
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Specifications
Adhesive Type
Rubber
Backing Material
Lead foil
Backing Thickness (metric)
0.12 mm
Back-Side Adhesive Thickness (metric)
0.05 mm
Brand
3M™
Elongation at Break
0.12, 12 Percent
Industries
Aerospace, Appliance, Automotive, Construction, Electronics, General Industry, Metalworking, Military and Government, Specialty Vehicle, Transportation
Maximum Operating Temperature (Celsius)
107 Degree Celsius
Primary Liner
Easy Release Film
Product Form
Roll
Shelf Life
18 Months
Tensile Strength (metric)
350 N/100mm
Total Tape Thickness without Liner (metric)
0.17 mm
Units per Case
18, 36, 6, 9
Details
  • Conformable tape resists flame, moisture, weather, UV degradation, and many chemicals used in electroplating and anodizing processes
  • The rubber-based adhesive bonds well a variety of surface, including most metals
  • Can be die-cut into specific shapes for assembly and manufacturing processes
  • Rubber adhesive combined with the rugged, durable backing provides long service life with removable properties

Our 3M™ Lead Foil Tape 420 is an electrically and thermally conductive tape. This highly conformable tape resists flame, moisture, weather, UV degradation, chemicals and radiation. Mated with an easy-release film liner, our malleable tape can be shaped into complex or detailed patterns or die-cut into specific shapes to meet assembly and manufacturing process needs.

Use 3M™ Lead Foil Tape 420, an electrically and thermally conductive tape suited to a wide variety of temperature conditions. Our conformable tape is resistant to flames, moisture, weather, UV degradation, and many chemicals. Use it for assembly and manufacturing processes. It can be die-cut into specific shapes and easily removed after use. Our tape has been formulated with a rubber adhesive combined with a rugged, durable backing, to last for a long time.

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