Product Catalog
409 is an aluminum foil/glass fabric laminate with a high temperature silicone adhesive. The aluminum foil provides excellent reflective and conductive characteristics in high temperature applications. The silicone adhesive provides excellent adhesion at high temperatures yet will remove cleanly. These tapes are used primarily as masking tapes in plasma flame spraying. They are also used in applications requiring heat shielding, such as harness wraps.
Unit of Measure

Adhesive Type

N/A Silicone

Adhesion (oz/in)

N/A 60

Elongation %

N/A >5

Foil Thickness

N/A .002

Substrate Thickness

N/A 0.005 in

Adhesive Thickness

N/A 0.004 in

Total Thickness

N/A 0.009 in

Width

N/A 3 in

Length

N/A 36 yd

MFG Approval(s)

N/A PMC 4433