MTM46 is a high performance, 135°C (275°F) curing, toughened epoxy resin formulated for the production of aircraft structures (FAR23 aircraft and unmanned air vehicles (UAVs). MTM46 exhibits excellent retention of Tg under wet conditions. MTM46 can be processed via low pressure vacuum-bag Out-of-Autoclave (OoA) moulding or autoclave moulding. MTM46 can be cured at temperatures as low as 80°C (176°F), allowing the use of low cost tooling for prototypes and short production runs. MTM46 meets NASA outgassing requirements and can be used in space structures.Meets NASA outgassing standards when tested to ECSS-Q-ST-70-02C.
Product variants
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Markets
| Segments | Applications | End uses |
|---|---|---|
| Space | Launch Vehicles | Fairings |
| Advanced Air Mobility | Air Taxis / Heavy Goods Cargos | Structures |
| Advanced Air Mobility | Lightweight Drones | Structures |
Processing Method
- Autoclave
- Vacuum Bag Only
Chemical categories
| Chemical category | Chemical family | Chemical product |
|---|---|---|
| Composite materials | Thermoset composite | Epoxy |
Product Functions
- High Service Temperature (>150°C)
Format
| Physical form |
|---|
|
Structural Prepregs
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Region of availability
- Africa & Middle East
- Asia Pacific
- Europe
- Latin America
- North America