Stretchlon® HT-350 High Temp Bagging Film 120"

Stretchlon® HT-350 High-Temp Bagging Film — 120″ Width

Stretchlon HT-350 is a higher-temperature version of Stretchlon 200 designed for vacuum bagging with standard epoxy resin systems. Its very high elongation makes it easy to conform over complex contours, helping achieve reliable ply compaction with fewer pleats and less risk of resin-rich corners.

• Width: 120 in (3.05 m)
• Elongation: Very high—stretches to fit complex shapes and corners
• Use: Vacuum bagging and compaction for mid-range cure cycles
• Humidity: Not affected by low-humidity conditions
• Autoclave: Not recommended for autoclave processing
• Temperature guidance: Maximum use temperature depends on time at temperature and process specifics. When vacuum integrity is not required, the film can be used up to 370°F (187°C); always test for your application.

Typical Applications

• Contour layups and complex laminates
• Ply compaction and mid-range curing of epoxy systems
• Large tools and prototypes where a stretchable film reduces bridging