DYMAX 9-911-REV-A
Harmonization Code : 3910.00.00.90 | Silicones in Primary Forms; Others

Main features
- Dual-cure capability
- High-viscosity gel formulation
- Fast processing
Product Description
Dymax Multi-Cure® 9-911-REV-A is a light-curable wire-tacking adhesive formulated for printed circuit board repair, jumper-wire bonding, and wire stabilization applications. This acrylated urethane adhesive cures rapidly upon exposure to UV and visible light and incorporates a secondary heat-cure capability for shadowed areas where light exposure is limited. Its high-viscosity gel consistency helps maintain wire placement and coverage during assembly and repair processes. The material is solvent-free, blue fluorescing for visual inspection, and compatible with Dymax conformal coating systems used in electronic assembly environments.
Key features
- Dual-cure capability: UV/visible light cure combined with secondary heat cure supports processing in shadowed areas.
- High-viscosity gel formulation: Nominal viscosity of 36,000 cP helps maintain wire position and provides controlled coverage during PCB repair.
- Fast processing: Achieves fixture times as low as 1 second under appropriate Dymax curing systems.
Applications / Suitable for
- Wire tacking on printed circuit boards
- Bonding jumper wires
- PCB repair operations
- Electronic assembly applications requiring UV/visible light curing
- Applications with limited light access using secondary heat cure
TDS, SDS & Technical Documents
Technical Specifications
General Properties
Physical Properties
Mechanical Properties
Chemical Properties
Other Properties
Additional Information
As-supplied / before-processing properties
Representative uncured properties for Dymax Multi-Cure® 9-911-REV-A.
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Chemical Class | Acrylated Urethane | - | Uncured material |
| Appearance | Clear Translucent Gel | - | As supplied |
| Density | 1.07 | g/mL | ASTM D1875 |
| Viscosity | 36,000 (nominal) | cP | ASTM D2556, 20 rpm |
| Solvent Content | No Nonreactive Solvents | - | Supplier reported |
After-processing / final-state properties
Representative cured mechanical properties.
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Durometer Hardness | D80 | Shore D | ASTM D2240 |
| Tensile Strength at Break | 28 | MPa | ASTM D638 |
| Elongation at Break | 18 | % | ASTM D638 |
| Modulus of Elasticity | 690 | MPa | ASTM D638 |





















