Description
Dowsil 3145 RTV MIL-A-46146 silicone adhesive sealant
Gray, non-flowing adhesive, high tensile strength and elongation, enhanced thermal stability, MIL-A-46146
Application
- Sealing openings in modules and housings.
- Adding mechanical stability to individual components.
- Assembly of components on PWBs.
- Sealing in and around wired and electrical leads.
- Yoke assembly
COMPOSITION
- One part
- Polydimethylsiloxane adhesive
Characteristics
- Non-flowing
- High tensile strength and elongation
- Enhanced thermal stability
- MIL-A-46146 Group II/III, TY I
- No mixing required
- Room temperature cure, no ovens required
- Faster in-line processing with optional heat acceleration
- Can be considered for uses with Mil Spec requirements
- Volume: 90ml tube
- Also available in 310ml cartridge
Technical specifications
| Adhesion to | Glass, Nylon 6/6 |
| Color | Gray |
| Number of Parts | One Part |
| Primerless Adhesion | Yes |
| Cure Type | Alkoxy Cure, Condensation Cure, Methoxy Cure |
| Cure Characteristics | Room Temperature Long Working Time > 10 min |
| Resistance to | Very High Temperature (above 350°F/177°C) |
| Room Temperature Cure | 48 Hours |
| Shelf Life | 360 Days |
| Special Characteristic | sMIL Spec |
| Tensile Strength | 940 psi |
| Water Resistant | Yes |
DOW DEUTSCHLAND ANLAGENGESELLSCHAFT MBH, Rheingaustr. 34, 65201 Wiesbaden, GERMANY, +49 611 237007, [email protected], www.dow.com
selina_ma –
Easy to use, without making a mess. I noticed the difference right away! Super fast delivery, thank you.
Charlotte –
Very effective; noticed a change after just one week. I was skeptical, but now I order regularly.
isabelle75 –
No unpleasant smell; I really like that. Easy to use, no mess at all. I was skeptical, but now I’ll order it regularly.
valeria88 –
I was skeptical, but now I order regularly. Packaging slightly damaged, but the product is excellent. Packaging was slightly damaged, but the product is excellent.
Lotta –
Easy to use, without making a mess.
Lucas D. –
Arrived on time. No issues at all so far. Perfect for what I needed.
Clara –
The quality pleasantly surprised me. No unpleasant smell; I really like that.
Francesca –
Very fast delivery, thank you. Very effective, I noticed a change in just a week. Surprisingly good quality for the price.
Joshua V. –
Super value for the money. Easy to use and very practical. Received quickly.
emma_berlin –
Perfect for my needs; I couldn’t be happier.
François –
Everything’s great. Would buy again. Excellent packaging. Just as it should be.