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3M Products & Supplies

3M™ Lead Foil Tape 421, Dark Silver, 3/8 in x 36 yd, 6.3 mil, 32 Roll/Case - 7010334287

Sold As: 96-Pack
SKU: 7010334287
MPN: 7010334287
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051138953126
3M ID: 70006387305
5 Digit UPC: 95312
$5,027.52 ($52.37 / Count)
Hurry up! Current stock:

Product Description

3M™ Lead Foil Tape 421 Is an electrically and thermally conductive tape. This highly conformable tape resists flame, moisture, weather, UV degradation, chemicals and radiation. The malleable tape can be shaped into complex or detailed patterns or die-cut into specific shapes to meet assembly and manufacturing process needs.

Features

  • Can be die-cut into specific shapes for assembly and manufacturing processes
  • Heat and light reflective tape protects, insulates and enhances lighting efficiency
  • Performs over a wide variety of temperature conditions and is heat reflective
  • Conformable tape resists flame, moisture, weather, UV degradation, and many chemicals
  • The rubber-based adhesive combined with the rugged, durable backing provides long service life
Spec Sheet

 

Downloads

Specifications

Shelf Life547
Country of OriginUnited States
Units per Case32.0
Maximum Operating Temperature (Celsius)107.0
Tensile Strength (Metric)26.3
Maximum Operating Temperature (Fahrenheit) UOMDegree
Backing (Carrier) MaterialLead Foil
Overall Width (Metric) UOMmm
Tensile Strength (Metric) UOMN/100mm
Adhesive TypeRubber
Overall Length (Metric)32.91
Total Tape Thickness without Liner (Metric) UOMmm
Overall Width (Metric)9.52
Backing (Carrier) Thickness (Imperial) UOMmil
Overall Width (Imperial)0.37
Tensile Strength (Imperial) UOMlb/in
Minimum Operating Temperature (Fahrenheit) UOMDegree
Product ColorDark Silver
Maximum Operating Temperature (Fahrenheit)225.0
Shelf Life UOMMonth
Backing (Carrier) Thickness (Imperial)4.0
Backing (Carrier) Thickness (Metric)0.1
Total Tape Thickness without Liner (Metric)0.16
Minimum Operating Temperature (Celsius) UOMDegree
Minimum Operating Temperature (Fahrenheit)-60.0
Overall Length (Imperial) UOMyd
Tensile Strength (Imperial)15.0
Overall Length (Metric) UOMm
Back Side Adhesive Thickness (Metric) UOMmm
Backing (Carrier) Thickness (Metric) UOMmm
IndustriesAerospace, Appliance, Automotive, Construction, Electronics, General Industrial, Metalworking, Military and Government, Specialty Vehicles, Transportation
Elongation at Break14
Overall Width (Imperial) UOMin
Total Tape Thickness without Liner (Imperial) UOMmil
Back Side Adhesive Thickness (Metric)0.1
Total Tape Thickness without Liner (Imperial)6.3
Overall Length (Imperial)36.0
Maximum Operating Temperature (Celsius) UOMDegree
Minimum Operating Temperature (Celsius)-51.0

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