Dow DOWSIL™ 3-1953 Conformal Coating Clear is a one component, medium viscosity, solvent free silicone that is used for print wire boards, circuit boards, and other sensitive electronic components. It has fast RTV cure, offers stress relief, and is environmentally friendly. 18.1 kg Pail.
Typical Use: | Protective coating for rigid and flexible circuit boards. Fast-curing, one-part, self- priming coating cures to flexible, transparent elastomer ideally suited for electronic printed wiring board applications, particularly those employing sensitive component. |
Brand: | DOWSIL |
Color: | Other |
Components: | 1 part |
Cure System: | RTV/Heat |
Cure Time: | 30min @ room temperature; 1.5min @ 60 °C |
Dielectric Strength: | 400 V/mil |
Flash Point: | 43 °C |
Hardness: | 16 A |
Key Specifications: | MIL-I-46058C, UL 94 V-0 If you require manufacturer certification to a certain spec, please request a quote as additional fees may apply. Ellsworth Adhesives is an ISO-9001 registered and AS9120 compliant distributor. |
Service Temperature: | -45 to 200 °C |
Specific Gravity: | 0.99 |
Tack Free Time: | 8min |
Viscosity: | 350 |
Volume Resistivity: | 1.6 x 10^15 ohm-cm |