Description
Transparent RTV coating, room temperature curing, solvent-free
DOWSIL™ 3140 RTV Coating Clear is a one component, room temperature curing, solvent free coating that is used for pin sealing, increased solder joint coverage, thin section encapsulation, and protecting sensitive components from corrosion. It is self leveling, flowable, and flame resistant.
Characteristics
- Good flowability
- Room temperature cure
- No added solvents
- UL 94 V-1, IPC-CC-830, Mil-I-46058C and MIL-A-46146 tested
- No mixing required
- Room temperature cure, no ovens required
- Faster in-line processing with optional heat acceleration
- Able to flow, fill or self-leveling after dispensing
- Can be considered for uses requiring added flame resistance, IPC or Mil Spec testing
- UV indicator for manual and automated inspection
Applications
- Protection of corrosion-sensitive components
- Protection of rigid and flexible circuit boards
- Improved pin/solder joint coverage
- Thin-section encapsulation
- Pin sealing
Technical specifications
- Color: clear to slightly hazy smooth viscous liquid
- Temperature Range: -50 to +180°C
- Viscosity cP: 34,400
- Specific Gravity (Cured): 1.05
- NVC (Non Volatile Content) %: 95.7
- Tack-free Time at 25°C minutes: 116
- Tensile Strength psi: 434
- Elongation %: 419
DOW DEUTSCHLAND ANLAGENGESELLSCHAFT MBH, Rheingaustr. 34, 65201 Wiesbaden, GERMANY, +49 611 237007, [email protected], www.dow.com
alice_italia –
A friend recommended it and I’m so glad I ordered. Very effective, I noticed a change in just a week. Surprisingly good quality for the price. Pleasant to use at home.
Ruby W. –
Surprisingly good quality for the price.
franziska_b –
Easy to use, without making a mess. Great product, worth every cent.
Florian E. –
Works flawlessly.
niklas88 –
Everything perfect, would buy again. Fast shipping and good quality. Works just as advertised. Fast shipping, perfect product.
romane_75 –
It completely solved my problem! I was skeptical, but now I’ll order regularly. Pleasant to use at home. Easy to use, no mess at all.
pierre_fr –
Fast and secure delivery.
gabriel_s –
Exactly as in the pictures.
james_88 –
Simple to install. Fast shipping and good quality. Well-made product.
Gabriele –
Excellent product. Very durable. Very easy to use.
daniel99 –
Delivers what it promises. Very fast shipping.
cristiano_it –
Solid product, would buy again. Well-made product. Great item. Very easy to use.