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SIMPREX® M940
SIMPREX® M940 is an advanced vinyl ester prepreg designed to provide a high performance-to-cost ratio. SIMPREX® M940 has a medium tack and provides good adhesion to core materials such as Nomex® honeycomb, balsa and polyurethane foam. It is a great choice for many applications in the range of low to medium service temperature.
Product families
Composite Materials — Prepregs & Molding Compounds
- Thermoset Prepregs
Other characteristics
- Brand
- SIMPREX
- End Uses
- FRP Boats, Motorsport
- Functions
- Prepreg
- Polymer Name
- Vinyl Ester Resin
- Processing Methods
Compression Molding, Prepreg Processing, Vacuum Bagging
- Markets
- Automotive & Transportation
- Consumer Goods
- Storage
SIMPREX® M655-200 prepreg should be stored in its original packaging film (humidity and air-proof), or an equivalent barrier film, at 68°F (20°C).
- Shelf LIfe
- 1 Year
- Technology
- Composite Materials
- Composites End Use
- FRP Boats
- Motorsport
Technical data
Table 1 of 1
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Standard Weight (Without Release Film) | 0.089 | lb./sq. ft. |
| Standard Resin Content | 36.0 | % |
| Standard Tack | Good Tack on Both Sides | — |
| Cured Ply Thickness | 0.254 | mm |
