PERMABOND UV6260
Harmonization Code : 3907.30.00.40 | Epoxy Mold Compounds containing by weight more than 70 % silicon dioxide
Main features
- Filtered-Light UV Curing
- Tack-Free Surface Cure
- High-Elongation Plastic Bonding
Product Description
Permabond UV6260 is a thixotropic, extremely fast UV-curable urethane acrylate adhesive for metals, glass, and rigid plastics when the substrate filters the curing light. The pale-yellow liquid cures colorless and tack-free across 365 to 420 nm. On glass, typical fixture time is below 1 second with a 395 nm, 150 mW/cm^2 LED and 6 seconds at 0.1 mW/cm^2, subject to lamp and substrate conditions. Cured data include overlap shear above 11 N/mm^2 on polycarbonate with substrate failure, 205% elongation, and 60 Shore D hardness.
Key features
- Filtered-Light UV Cure: Cures across 365 to 420 nm for substrates that filter the curing light.
- Tack-Free Surface Cure: Produces a tack-free surface after adequate UV exposure.
- Rigid-Plastic Bond Strength: Provides substrate-failure shear results on polycarbonate, acrylic, PETG, and PVC-to-PC joints.
Applications
Applications include bonding colored glass, metals, polycarbonate, PMMA, PETG, PET, ABS, and rigid PVC where curing-light transmission is adequate.
TDS, SDS & Technical Documents
Technical Specifications
General Properties
Physical Properties
Mechanical Properties
Electrical Properties
Chemical Properties
Other Properties
Additional Information
As-supplied / before-processing properties
Fixture time depends on lamp power, spectral output, distance, and substrate transmission.
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Chemical composition | Urethane acrylate | As supplied | |
| Appearance | Pale yellow | Colorless when cured | |
| Viscosity | 45,000 | mPa s | At 25 deg C; 2 rpm |
| Viscosity | 17,000 | mPa s | At 25 deg C; 20 rpm |
| Specific gravity | 1.0 | As supplied | |
| Fixture time on glass | <1 | second | 395 nm LED at 150 mW/cm^2 |
| Fixture time on glass | 6 | seconds | 395 nm LED at 0.1 mW/cm^2 |
| Cure wavelength | 365 to 420 | nm | Match lamp output to the photoinitiator |
After-processing / final-state properties
Strength values are typical cured results for the stated substrate combinations and methods.
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Overlap shear - polycarbonate | >11 | N/mm^2 | ISO 4587; substrate failure observed |
| Overlap shear - acrylic | >6 | N/mm^2 | ISO 4587; substrate failure observed |
| Overlap shear - PETG | >9 | N/mm^2 | ISO 4587; substrate failure observed |
| Overlap shear - PVC to PC | >10 | N/mm^2 | ISO 4587; substrate failure observed |
| Block shear - aluminum to glass | 10 to 14 | N/mm^2 | ASTM D-4501 |
| Tensile strength | 10 | N/mm^2 | ISO 527 |
| Elongation at break | 205 | % | ISO 527 |
| Hardness | 60 | Shore D | ISO 868 |
