431 is a 3.1 mil, aluminum foil tape. It is primarily used for many permanent sealing, holding, splicing or masking applications requiring the protection offered by a foil backing.
| Backing |
Adhesive
(unwind) |
Thickness
(total) |
Liner Type
(outer) |
| Aluminum |
Acrylic |
3.10 mil |
|
Adhesion to Steel
180° Peel |
Adhesive Activation |
Tensile Strength |
Elongation Percent |
| 41.00 oz/in |
Pressure |
19.00 lbs/in |
5.00% |
Min Application
Temp |
Min Service
Temp |
Max Short-Term
Temp |
Max Long-Term
Temp |
| 32 °F |
-65 °F |
300 °F |
|
Adhesive Tape Features
- Aluminum foil backing gives protection
- Heat reflective
- Flame resistant
- Acrylic adhesive is long aging
- Tan draft paper with silicone release
- Water vapor transmission rate: 0.1g H2O/100 sq.in./24 hrs. (1.55 g/m2/.24 hrs.)
- Weight: 0.0096 lbs./yd./in.width (.0048 kg/m/24 mm)
- Helps protect parts from water, dust or chemical damage
- Helps protect parts from heat
- Will not support combustion
- Helps reduce replacement need
Adhesive Tape Applications
- Seal and patch tears in truck trailers, as well as other outdoor equipment
- Reflect heat away from sensitive areas
- Thermal heat conduction
- general purpose holding, patching, sealing applications indoors or out
- Splicing of thin gauge foils
- Good maskant in electroplating of aluminum because it will not contaminate the bath
- Decorative
Adhesive Tape Markets Served
Adhesive Tape Colors
Comparable products
| Backing |
Adhesive |
Thickness |
Adhesion |
| Aluminum |
Acrylic |
3.10mil |
41.00oz/in |
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Recommended Rank: 25
| Backing |
Adhesive |
Thickness |
Adhesion |
| Uncoated Cloth |
Rubber |
15.40mil |
73.10oz/in |
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Recommended Rank: 65
| Backing |
Adhesive |
Thickness |
Adhesion |
| Aluminum |
Rubber |
4.00mil |
90.00oz/in |
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Recommended Rank: 25
| Backing |
Adhesive |
Thickness |
Adhesion |
| Aluminum |
Rubber |
3.70mil |
100.00oz/in |
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Recommended Rank: 25
| Backing |
Adhesive |
Thickness |
Adhesion |
| Aluminum |
Rubber |
3.50mil |
60.00oz/in |
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Recommended Rank: 25
| Backing |
Adhesive |
Thickness |
Adhesion |
| Aluminum |
Acrylic |
3.25mil |
40.00oz/in |
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Pricing Popup Link: <Not Available>
Recommended Rank: 25
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