Dymax Multi-Cure 9001-E-V3.5 encapsulant is a performance upgrade of the flexible “instant curing” Dymax 9001 UV/Visible light-curable encapsulant, with improved to longwave UV and visible light, this material is environmentally resistant with good ionic and electrical properties. Multi-Cure 9001-E-V3.5 encapsulant displays excellent adhesion to printed circuit boards and electronic components and is especially well suited for chip-on-board, chip-on-flex, and multi-chip modules. Dymax 9001-E-V3.5 is a Multi-Cure material specially formulated to cure with heat in applications where shadowed areas exist. Dymax Multi-Cure materials contain no nonreactive solvents and cure upon exposure to light. Their ability to cure in seconds enables faster processing, greater output, and lower processing costs. When cured with Dymax light-curing spot lamps, focused-beam lamps, or flood lamps, they deliver optimum speed and performance for encapsulation. Dymax lamps offer the optimum balance of UV and visible light for the fastest, deepest cures. This product is in full compliance with the RoHS Directives 2002/95/EC and 2003/11/EC.
FEATURES:
- UV/Visible light cure
- Secondary heat cure
- Flexible, Light-curable encapsulant
- Moisture and thermal cycle resistance
APPLICATIONS:
- Encapsulation
| Uncured properties | ||
| Property | Value | Test method |
| Solvent content | No Nonreactive solvent | N/A |
| Chemical class | Acrylated urethane | N/A |
| Appearance | Clear liquid | N/A |
| Soluble in | Organic solvents | N/A |
| Density, g/ml | 1.06 | ASTM D1875 |
| Viscosity, cP (20rpm) | 17,000 (nominal) | ASTM D2556 |
| Cured mechanical properties | ||
| Property | Value | Test method |
| Durometer hardness | D45 | ASTM D2240 |
| Tensile at break, MPa [psi] | 5 [750] | ASTM D638 |
| Elongation at break, % | 150 | ASTM D638 |
| Modulus of Elasticity, MPa [psi] | 17 [2,000] | ASTM D638 |