Permabond AG 748
A cyanoacrylate with a thixotropic gel consistency and high flexibility.
Cyanacrylate with a thixotropic gel consistency and high flexibility — significantly improved peel, vibration, and impact resistance; ideal for vertical and overhead applications
documents
Internal reference:
49-748
Permabond AG 748 is a cyanoacrylate with a thixotropic gel consistency and high flexibility—it offers significantly improved peel, vibration, and impact resistance, making it ideal for vertical and overhead applications.
Permabond cyanoacrylate instant adhesives for demanding industrial applications—flexible, impact- and vibration-resistant, with enhanced temperature and substrate compatibility. AG 748 is tailored to specific applications—see below for its key properties and areas of application.
Permabond AG 748 is a highly flexible gel formulation—perfect for vertical and overhead applications. It offers enhanced peel, vibration, and impact resistance, and compensates for differences in thermal expansion between substrates.
What sets AG 748 apart
What is AG 748 used for?
processing
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AG 748 in comparison
Direct comparison with related Permabond products in our range.
AG 748 Current Product |
743 HT → | AG 743 CA Flex → | SH 623 → | |
|---|---|---|---|---|
| Chemical basis | Cyanoacrylate (gel, flexible) | Cyanoacrylate (flexible) | Cyanoacrylate (flexible) | Permabond Special |
| viscosity | Gel, thixotropic | thixotropic | See TDS | See TDS |
| Degrees | Industrial | Industrial | Industrial | Industrial |
| Color | colorless | colorless | colorless | See TDS |
| Set Time | See TDS | See TDS | See TDS | See TDS |
| Full Cure | 24 h | 24 h | 24 h | See TDS |
| Main application | Vertical gel bonding | High-temperature + flexible | Flexible CA Industry | Specialized Industry |
Technical Specifications for Permabond AG 748
| product information | |
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| brand | Permabond |
For binding values, please refer to the technical data sheet (TDS) in the "Documents" tab.
Frequently Asked Questions About AG 748
Practical questions regarding application and design — answered by SILITECH.
Permabond AG 748: Cyanoacrylate with a thixotropic gel consistency and high flexibility — significantly increased peel, vibration, and impact resistance, ideal for vertical and overhead applications. Main applications: Vertical bonding, overhead applications, multi-material bonding.
Flexible cyanoacrylates contain modifiers that, after curing, produce an elastic rather than a brittle-hard bond. Advantages: significantly higher peel, impact, and vibration resistance, as well as compensation for thermal expansion differences between substrates. Standard cyanoacrylates are prone to brittle fracture under these stresses—flexible variants withstand them much better.
Store in the unopened original container in a dry, cool place—Permabond adhesives typically between +5 and +25 °C; see the TDS for exact values. Consult the Safety Data Sheet (SDS) before use. Note the expiration date on the packaging. Store cyanoacrylates in a cool place (ideally refrigerated) for maximum shelf life.
In the comparison table above, you will find related Permabond products with different properties—viscosity, mixing ratio, and special certifications. If you are unsure about the best choice, we would be happy to advise you—please contact SILITECH with details about your specific application (substrate pairing, load, and curing conditions).
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product specifications
| brand | Permabond |
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Documents and Data Sheets
Safety Data Sheets (SDS) and Technical Data Sheets (TDS) available for download: