DOWSIL SE 4445
Harmonization Code : 3824.99.92.97 | Prepared binders for foundry molds or cores; chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products), not elsewhere specified or included: other : other : other
Main features
- Two-Component Electronics Silicone System
- White/Charcoal Component Identification
- 2.4 Relative Density
Product Description
DOWSIL™ SE 4445 CV Gel is a two-component silicone compound identified for electrical and electronics applications. The supplied Part A is a white liquid with a typical relative density of 2.4 and dynamic viscosity of 80 poise, while Part B is a charcoal liquid with a typical relative density of 2.4 and dynamic viscosity of 230 poise. Product-specific thermal performance, mix ratio, cure schedule, cured hardness, working time, gap capability, and final-state properties cannot be published because the referenced technical data sheet was not included in the supplied files. :contentReference[oaicite:0]{index=0} :contentReference[oaicite:1]{index=1}
Key features
- Two-component silicone system: Supplied as separate Part A and Part B silicone compounds.
- Distinct component colors: Part A is white and Part B is charcoal, supporting visual differentiation during handling.
- Electronics-focused use: Both component safety data sheets identify electrical industry and electronics use.
Applications / Suitable for
- Electrical industry and electronics applications
TDS, SDS & Technical Documents
Technical Specifications
General Properties
Physical Properties
Thermal Properties
Additional Information
As-supplied / before-processing properties
Typical physical properties reported in the supplied Part A and Part B safety data sheets. These values are not specifications. :contentReference[oaicite:2]{index=2} :contentReference[oaicite:3]{index=3}
| Property | Part A | Part B | Unit | Method / condition |
|---|---|---|---|---|
| Physical state | Liquid | Liquid | — | As supplied |
| Color | White | Charcoal | — | As supplied |
| Relative density | 2.4 | 2.4 | — | Water = 1; test temperature not stated |
| Dynamic viscosity | 80 | 230 | poise | Test method, temperature and shear conditions not stated |
| Boiling point | >100 | >100 | °C | At 760 mmHg |
| Flash point | >93.3 | >100 | °C | Closed cup |
