Protex® 223-2
Protex 223-2 is a 2 mil polyester film coated with a very high tack pressure sensitive adhesive. Applied to one side of fiber impregnated or aluminum honeycomb core material to hold in place on vacuum table for milling opposite side. The 2 mil polyester offers more flexibility as needed in some areas.
Product families
- Pressure Sensitive Adhesives & Tapes
Other characteristics
- Brand
- Mask-Off Company Protex
- Features
Good Impact Strength, Good Tear Strength, Grease Resistant, High Tensile Strength, Moisture Resistant, Oil Resistant, Tacky
- Product Type
- Masking Tape
- Application Area
- Milling Operations
- Compatible Substrates & Surfaces
- Aluminum, Metal
- Usage
Protex 223-2 has high tensile, tear and impact strength. It is inert in water, and is moisture/vapor resistance, is unaffected by oils, greases and volatile aromatics. This product is not intended for fly-away applications. Outdoor exposure is not recommended.
- Liner
- Flat
- Markets
- Automotive & Transportation
- Printing & Packaging
- Storage
Shelf life is 1 year if stored in a cool dry place, out of direct sunlight.
- Technology
- Ready-to-Use Products
- Stock Roll Sizes
- 48" X 60 YRDS
- Backing Material Type
- Polyester
- Ready to Use Product Features
- Good Impact Strength
- Good Tear Strength
- Grease Resistant
- High Tensile Strength
- Moisture Resistant
- Oil Resistant
- Tacky
- Compatible Substrates and Surfaces
- Aluminum
- Metal
Technical data
Table 1 of 2
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Elongation at Break | 60 - 110 | % |
| Tear | 15.0 | grams mil |
| Tensile Strength | 30000.0 | psi/mil |
| Thickness | 2.0 | mils |
Table 2 of 2
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Adhesion to Steel | 8 - 12 (-1.5/+2.0) | lbs./in. width |
| Base | Synthetic elastomer resin | — |
