- See all product specifications
Manufacturer : 3M
Adhesion Strength : 31 in-oz
Adhesive Material : Rubber
Backing Material : Lead Foil
Brand Name : 3M™
Color : Dark Silver
Product Status : Active
- 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
- Can be die-cut into specific shapes for assembly and manufacturing processes
- Heat and light reflective tape protects, insulates and enhances lighting efficiency
- 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.

