Description
Moisture curing silicone rubber (RTV-1) heat resistance up to 180 °C | ELASTOSIL® N 2199
ELASTOSIL® N 2199 is a one-part, ready-to-use, acid- and sovent-free, non-corrosive RTV-1 nonslumping paste that cures at room temperature to a permanently flexible silicone rubber on exposure to atmospheric moisture.
It shows excellent adhesion to a broad variety of substrates
Applications
- Appliances Industry
- Automotive, Aerospace & Railway
- Bonding & Sealing
- Electrical Components
- Formed-In-Place-Gaskets (Wet Type)
- Industrial Assembly
- Ready-to-Use Silicone Sealants – General Applications
Characteristics
- meets the physical repuirements of MIL-A-46146, Group I, Type I
- Adhesion on cast magnesium
- Recommended service temperature from -45 °C to 180°C
- 1-component system
- Heat resistant
- Neutral-cure
- Non-slump
- Oil resistant
- One-component
Technical specifications
Uncured
| Color | transparent |
| Density 23 °C DIN EN ISO 1183-1 A | 1.20 g/cm³ |
| Viscosity, dynamic D = 0,5 1/s 25 °C DIN EN ISO 3219 | 250000 mPa·s |
| Viscosity, dynamic D = 25 1/s 25 °C DIN EN ISO 3219 | 150000 mPa·s |
| Skin formation time⁽¹⁾ | 15 min |
| Extrusion rate – mass flow⁽²⁾ internal method | 10 g/10s |
Cured
| Color | transparent |
| Density 23 °C DIN EN ISO 1183-1 A | 1.23 g/cm³ |
| Hardness Shore A DIN ISO 48-4 | 45 |
| Tensile strength⁽¹⁾ ISO 37 | 1.5 N/mm² |
| Elongation at break⁽²⁾ ISO 37 | 200 % |
Curing Conditions: 14 days at 23 °C and 50 % rel. humidity, 2 mm sheet, no post-curing
Storage
- The ‘Best use before end’ date of each batch is shown on the product label.
- Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.
Elastosil N-2189, Elastosil N 2189 Black
Wacker Chemie AG, Gisela-Stein-Strasse 1, 81671 München, GERMANY, +49 89 6279-0, [email protected], www.wacker.com
marlene88 –
Easy to use, no mess at all. The quality surprised me in a good way.
henry_sun –
Perfect job, thanks. Durable product. Punctual service. Very easy to set up.
Alice –
Looks even nicer in real life. Solved my problem completely! Very effective; I noticed a change in just one week. Really noticed a difference after using it!
Jules –
Very satisfactory. Everything OK, recommended. Fast shipping, great service.
Lucas B. –
Very practical and easy to use.
Leah P. –
A friend recommended it to me and I’m thrilled with the purchase. Excellent product, worth every cent. Better than anything I’ve tried before. I noticed a difference after a short time!
Paul –
100% recommended. Perfect and functional. Top product, top price. Very practical.