DYMAX 9-20515
Harmonization Code : 3910.00.00.90 | Silicones in Primary Forms; Others
Main features
- High-Visibility Red Masking
- Ultra-Fast Light-Cured Barrier
- Peelable Post-Process Removal
Product Description
Dymax Ultra-Fast 9-20515 Red Peelable Mask is a single-component red peelable maskant for temporary protection of printed circuit boards. UV or visible light cures the applied material before wave soldering or conformal-coating operations, forming a removable barrier over areas that must remain free of process material. The red gel provides clear application contrast, while the silicone-free reactive formulation supports controlled use in electronics manufacturing. After processing, the cured mask is peeled away, returning protected board areas for the next assembly step.
Key features
- High-Contrast Red Application: The red gel is easy to see during dispensing and coverage checks.
- Light-Cured Temporary Barrier: UV or visible light converts the material into a removable process mask.
- Peelable Process Removal: The cured mask lifts after wave soldering or conformal-coating operations.
Applications / Suitable for
- Temporary PCB masking before wave soldering
- Temporary PCB masking before conformal coating
TDS, SDS & Technical Documents
Technical Specifications
General Properties
Thermal Properties
Physical Properties
Mechanical Properties
Chemical Properties
Other Properties
Additional Information
As-supplied / before-processing properties
As-supplied characteristics used for material and process evaluation. Numerical values are typical unless otherwise identified.
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Component count | One-part | - | As supplied |
| Formulation | Reactive solids system | - | As supplied |
| Appearance | Red gel | - | As supplied |
| Silicone content | Silicone-free | - | As supplied |
| Cure mechanism | UV/visible light | - | After application to the PCB |
