| SKU | 7010409307 |
|---|---|
| Legacy SKU | 62219704517 |
| UPC | 00021200203138 |
| Catalog Number | AF42 |
| Product Number | AF42 |
3M Thermal Bonding Film AF42 is an epoxy, thermoset film adhesive developed for structural bonding of metal, glass and other engineering grade substances.
- 350° F (177° C) cure
- Storage at or below 40° F (4° C)
- Cures clear
- Flexible for dissimilar substrates, high peel strength
- Non tack, low flow
- 3 mil and 4 mil thick versions
Product Dimensions |
Imperial | Metric |
| Weight | 0 NULL | |
|---|---|---|
| Width | 0 null | |
| Length | 0 null | |
| Height | 0 null | |
| Thickness | 9-1/2 mil | 0.25 mm |
Shipping Dimensions |
|
| Weight | 39.247 lb |
|---|---|
| Length | 16.9 in |
| Width | 16.9 in |
| Height | 13.8 in |
| Color | Translucent |
|---|
PRODUCT FAQ
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What are the key features of 3M™ Thermal Bonding Film AF42?
The 3M™ Thermal Bonding Film AF42 is a high-performance, heat-activated adhesive film designed for bonding various substrates. It offers excellent adhesion and bonds quickly at lower temperatures.
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How long is each roll of 3M™ Thermal Bonding Film AF42 in this package?
Each roll of the 3M™ Thermal Bonding Film AF42 in this package measures 1 inch wide by 72 yards long, providing you with ample material for your bonding needs.
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What thickness does this product have?
The 3M™ Thermal Bonding Film AF42 has a thickness of 3 mil (0.003 inches), which gives it durability while still maintaining flexibility for easy application on different surfaces.
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How many cases come in a pack when ordering the 46/Case option?
When you select the option with "46/Case" for the 3M™ Thermal Bonding Film AF42, you will receive a total of 46 cases containing the product, making it convenient for larger-scale projects or frequent use.

