High tack 2 mil clear polyester film with high tensile, tear and impact strength. It is inert in water, moisture/ vapor resistant. Material is unaffected by oils, greases and volatile aromatics.
- Application Surface: Composite Milling, Moisture Barrier
- Substrate: Polyester
- Thickness: 2 MIL (polyester)
Applied to honeycomb core material on one side to hold core material in place on vacuum table while being milled or machined.
PROTEX 223-2 is used where less protection than PROTEX 223-5 is required.
Liner allows the product to be die-cut if desired.
- Surface Sensitivity: No
- Adhesion Level: HIGH
- Heat Tolerance: No heat applied, 100° - 150°
Typical Properties - Backing:
Thickness, mils 2
Elongation, % M.D. 60-110
Tensile strength, PSI/mil 30,000
Tear, grams/mils 15
Typical Properties - Adhesive:
Adhesion to steel, lbs/inch width 10-13 (-1.5/+2.0) (At time of manufacture)
- Typical Properties - Liner: Flat
Typical Properties - Storage:
Shelf life is 1 year if stored in a cool dry place, out of direct sunlight.
Standard Sizes Available:
48" x 60 yds
- PDF Download: Protex-223-2.pdf