Protex® 2235HT Print This Page
Home > Polyesters > Protex 2235HT
Description High tack 5 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

For protection against corrosion and as a moisture barrier for galley and lavatory areas of aircraft. Provides excellent protection as a die-cut mask to aircraft windows during stripping operations. Exhibits good solvent resistance as well as excellent moisture/corrosion barrier properties. Applied to fiber impregnated and aluminum honeycomb core material to hold core material on vacuum table during routing and machining operations.

Temperature range - 80°F to 150°F.

Typical Properties:
Backing

Thickness, mils 5
Elongation at break, % 60-110
Tensile strength, PSI/mil 30,000
Tear, grams/mils 15

Typical Properties:
Adhesive
synthetic
Base elastomer/resin
Adhesion to steel, lbs/inch width 14-16 (At time of manufacture)
PSTC-1 (Modified)
Typical Properties:
Liner
flatback
Standard Sizes Available

48" x 60 yds

Polyesters

Protex 223-2
Protex 223-5
Protex 223-5HT
Protex 223-5 DOTS
Protex 1321D-3
Protex 1445
Protex 8216-2
Protex 8216-2L
Protex 8216-5B
Copyright © 2007 Mask-Off Company, Inc. | 345 West Maple Ave PO Box 1148 | Monrovia CA 91016-1148
(626) 359-3261 Fax (626) 359-7160