G3 → Single Coated Tapes → Metal Foil Tapes
Metal Foil Tapes
Metal foil tapes are used in applications where heat conductivity and heat and fire protection are demanded.
Chemical and environment resistance.

| Aluminum foil tapes: | High temperature aluminum foil tapes: | Lead foil tapes: |
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A List of Metal Foil Tapes
| Product/Color | Tape construction (backing/adhesive) |
Backing thickness (mm) | Total thickness (mm) | Adhesion to steel (N/100 mm) |
Tensile strength (N/100 mm) | Elongation at break % |
Temperature use range ( o C) |
Notes |
| ALUMINUM FOIL TAPES |
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| 425 |
Aluminum/Acrylic adhesive | 0.07 |
0.12 |
54 |
525 |
7 |
-50 to 150 | Universal aluminum foil tape 1. |
| 427 |
Aluminum/Acrylic adhesive | 0.08 |
0.12 |
47 |
473 |
7 |
-50 to 150 | Version 425 with liner. |
| 431 |
Aluminum/Acrylic adhesive | 0.05 |
0.08 |
45 |
333 |
5 |
-50 to 150 | Conformable aluminum foil tape. |
| 433 |
Aluminum/Silicone adhesive | 0.06 |
0.09 |
40 |
403 |
4 |
-50 to 315 |
Aluminum foil tape with silicone adhesive for use in high temperatures. |
| 1404 |
Aluminum/Acrylic adhesive | 0.04 | 0.06 | 40 |
270 |
5 |
-50 to 150 | Reflects light, conductive in electrical applications, sealing. |
| HIGH TEMPERATURE ALUMINUM FOIL TAPES |
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| 363 |
Aluminum/Glass cloth/Silicone adhesive | 0.09 | 0.19 | 59 |
1944 |
4 |
-50 to 315 | Metal foil tape for the highest temperatures 2. |
| 3607 | Aluminum/Glass cloth/Silicone adhesive | 0.10 | 0.18 |
79 |
1978 | 4 |
-50 to 315 | Thermal spray tape. |
| 3609 |
Aluminum/Glass cloth/Silicone adhesive | 0.13 | 0.23 | 79 |
2030 |
4 |
-50 to 315 | Thermal spray tape. |
| LEAD FOIL TAPES |
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| 420 |
Lead/Rubber adhesive | 0.12 |
0.17 |
49 |
350 |
12 |
-50 to 105 |
Galvanic coating tape 3. |
| 421 |
Lead/Rubber adhesive | 0.10 |
0.16 |
34 |
263 |
14 |
-50 to 105 |
Thinner version of the previous. |