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HexBond® Film Adhesives
HexBond® Film Adhesives are high-performance epoxy and bismaleimide (BMI) adhesives supplied in film form.
HexBond® Film Adhesives
HexBond® Film Adhesives designed for demanding aerospace and industrial bonding applications. These adhesives are supplied in film form and rely on elevated temperature curing, typically at 120°C or 180°C under pressure, to achieve their full mechanical properties. This curing process ensures strong, durable bonds that meet stringent structural requirements.
One of the defining characteristics of HexBond® film adhesives is their flexibility in cure cycles. Certain grades, such as HexBond® ST1035, offer broad cure window, e.g. from 10 hours at 90°C up to 45 minutes at 135°C, providing manufacturers with processing versatility. Service temperatures for these adhesives range from −55°C up to 240°C for continuous use, making them suitable for environments where thermal stability is critical.
One of the defining characteristics of HexBond® film adhesives is their flexibility in cure cycles. Certain grades, such as HexBond® ST1035, offer broad cure window, e.g. from 10 hours at 90°C up to 45 minutes at 135°C, providing manufacturers with processing versatility. Service temperatures for these adhesives range from −55°C up to 240°C for continuous use, making them suitable for environments where thermal stability is critical.
There are two types of HexBond® film adhesives, HexBond® 312/5 and HexBond® ST1480, each designed for demanding environments and a wide range of substrates.
| Feature/Product | HexBond® 312/5 | HexBond® ST1480 |
|---|---|---|
| Chemistry | Epoxy | Epoxy |
| Cure cycle | 30 min @120°C | 90 min @180°C |
| Service Temperature | 100°C | 150°C |
| Key Applications | Metal-to-metal, composite, sandwich | Composite secondary bonding & co-bonding |
| Special Features | Short cure cycle High shear performance | Outstanding balance of peel & shear strength Improved toughness |
Engineering Starts Here
Technical Resources
Find all the documentation you need for adhesives.
Foaming Adhesive Films
| Products | Downloads |
|---|---|
| HexBond® 200 Series | EU Version |
| HexBond® ST1150 | Global Version |
Epoxy Film Adhesives
| Products | Downloads |
|---|---|
| HexBond® 312 | EU Version |
| HexBond® 319 | EU Version |
| US version | |
| HexBond® 322 | EU Version |
| US version | |
| HexBond® 340U(SP) | EU Version |
| HexBond® 641 | EU Version |
| HexBond® EA9686 STRUCTIL | Global Version |
| HexBond® ST1035 | Global Version |
| HexBond® ST1480 | Global Version |
| HexBond® 679 | EU Version |
BMI Film Adhesives
| Products | Downloads |
|---|---|
| HexBond® HP655 | EU Version |
| HexBond® EA9674 STRUCTIL | Global Version |
Additional Resources
GUIDE
BROCHURE
Adhesive Bonding Technology
FAQs
Answers That Power Precision
Get clarity on your most pressing questions about HexBond® Film Adhesives .