Syntac® 350 is the industry standard white syntactic foam made from high grade epoxy resin and hollow glass microspheres, designed specifically for fabricating thermoforming plugs and other associated tooling.
Syntac® 350 is perfect for wood plug change-overs, cost sensitive applications, and general forming.
Syntac 350 is FDA compliant for packaging, and is available in blocks, rods and sheets.
Syntac® 350 Typical Properties
| Syntac® 350 |
Imperial | Metric |
|---|---|---|
|
Color |
White |
White |
| Density |
42 lb/ft³ |
672 kg/m³ |
| Service temperature | 350 °F | 177 °C |
| Thermal conductivity |
0.07 BTU/hr-ft-°F |
0.12 W/m°K |
| Specific heat | 0.50 BTU/lb°F |
2090 J/kg°K |
| Coefficient of thermal expansion |
17x10⁶ in/in/°F |
31x10⁶ cm/cm/°C |
| Compressive strength | 6,500 psi | 45 MPa |
| Compressive modulus | 339,000 psi | 2337 MPa |
| Shore D hardness | 55 °D @ 350 °F |
55 °D @ 117 °C |
Benefits
Cost-effective
Industry Standard
Available in block, rods, and sheets
FDA compliant CFR 177.1630 for packaging
Application
Food packaging < 250°F (121°C)
Dry food packaging
Alcoholic beverage packaging
Watch our videos
Syntac® 350 is the industry standard white syntactic foam made from high grade epoxy resin and hollow glass microspheres designed specifically for fabricating thermoforming plugs and other associated tooling. This is an example from the food industry.
Syntac® 350 is the industry standard white syntactic foam made from high grade epoxy resin and hollow glass microspheres designed specifically for fabricating thermoforming plugs and other associated tooling. This is an example from the food industry.
Syntac® 350 is the industry standard white syntactic foam made from high grade epoxy resin and hollow glass microspheres designed specifically for fabricating thermoforming plugs and other associated tooling. This is an example from the medical industry.
Syntac® 350 is the industry standard white syntactic foam made from high grade epoxy resin and hollow glass microspheres designed specifically for fabricating thermoforming plugs and other associated tooling.
