Airtech Wrightlon® 4600 P3 Release Film
Description
Airtech Wrightlon® 4600 P3 Release Film – .0015" × 60"/152cm (Sheet Style, Non-Perforated)
Wrightlon® 4600 P3 is a low-cost, high-temperature release film engineered for vacuum bagging of flat panels and parts with limited curvature. The smooth, non-perforated film releases cleanly from epoxy and phenolic resin systems and withstands cure temperatures up to 380°F (193°C). Its high-visibility color helps prevent leaving film on cured parts, while the sheet style (.0015" thickness, 60" width) lays down quickly for efficient processing.
Key Features
- Thickness: 0.0015" (0.038 mm)
- Width: 60" (1524 mm)
- Temperature Rating: up to 380°F (193°C)
- Compatibility: Releases cleanly from epoxy and phenolic resin systems
- Style:Non-perforated sheet for vacuum bagging (not intended for vacuum infusion)
- Handling: Smooth, flat film applies quickly; high-visibility color for easy identification
Typical Applications
- Release layer in vacuum-bag-only or autoclave/OOA layups
- Flat panels, simple shapes, and parts with limited curvature
- General aerospace, marine, automotive, and industrial composites
Processing Guidelines
- Place 4600 P3 against the laminate as the release layer; back with breather/bleeder as required.
- Do not use for infusion processes (film is non-perforated).
- Maintain cure temperatures at or below 380°F (193°C) and follow your resin/prepreg schedule.
Ordering
- Sold by: Linear yard — each yard is 36" long × 60" wide — Multiple yards ship as one continuous length
- Width: 60" (152cm)
- Full Roll Length: 556 Yards