DOWSIL™ 3-1944 RTV Coating
One-part, translucent, moisture RTV, moderate flow, fast tack-free, contains UV indicator, UL 746 and Mil Spec tested.
Uses:
- Elastomeric conformal coating
- Suitable for lighting, industrial and automotive industries requiring various reliability standards as a coating for rigid and flexible circuit boards, electronic printed wiring boards (PWB), sensitive components, thin section encapsulation and spot protection fo pins or other devices.
Benefits:
- One-part no mixing required
- Good flowability, Able to flow, fill or self-leveling after dispensing
- Room temperature cure, no ovens required
- Faster in-line processing with optional heat acceleration
- No added solvents
- Good adhesion to many substrates allows use with many low-solids no-lead solder
- Soft coating improves reliability against stress
- UV indicator allows for automated inspection
- UL 94 V-0 flammability rating
- UL 746E / UL 746C Recognized
- IPC-CC-830, Amendment 1 Approved
- Mil-I-46058C, Amendment 7 Approved
- Good adhesion allows use with many low-solids (no clean) and no-lead solders
Properties
These values are not intended for use in preparing specifications.
Typical Properties
- Color Yes No Translucent
- Cure Characteristics Yes No Room Temperature Long Working Time > 10 min
- Dispensing Characteristics Yes No Thickest Layer Application > 25,000 cps
- Durometer - Shore A Yes No 36
- Flowable Yes No Yes
- Number of Parts Yes No One Part
- Self Leveling Yes No Yes
- Shelf Life Yes No 360 Days
- Solvent Type Yes No Solventless
- Special Characteristics Yes No MIL Spec, One Part, UL Recognized
No Safety Data Sheets are available online for this material Please Contact Dow for additional information.
No Safety Data Sheets are available online for this material
Please Contact Dow for additional information.
No Food Contact Letters are available online for this material Please Contact Dow for additional information.
No Food Contact Letters are available online for this material
Please Contact Dow for additional information.
No sales specification could be found for this material in selected language
The following Rules apply:
All products must have the same delivery date
All products must be in the same product family
All products must be purchased on the same order
All products must be shipped from the same plant
All products must have the same delivery date
All products must be in the same product family
All products must be purchased on the same order
All products must be shipped from the same plant
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