Polyken 225FR
Flame Retardant (FR) Duct Tape
Download Polyken 225FR Spec Sheet – PDF
Download MSDS
POLYKEN 225FR APPLICATIONS
- Cargo pit application for freight carrying aircraft
- Challenging applications where high adhesion and flame resistance is critical
- Seaming and repairing cargo compartment liners
- Covering pins & rivets
- General purpose patching, sealing & bundling
POLYKEN 225FR FEATURES
- PE-Coated Cloth Backing
- Natural Rubber Based Adhesive
- Complies with FAR 25.853(a)

POLYKEN 225FR BENEFITS
- High tensile strength
- Extremely conformable
- Crisp, straight tear
- Moisture, solvent & abrasion resistant
- Aggressive adhesion to all surfaces
- Resists flagging and lifting
- Meets requirements for use in aircraft cargo compartments
| Measurement | US Value | Metric Value | Test Method |
|---|---|---|---|
| Total Thickness | 12 mils | 304.8 mic | ASTM D-1000 |
| Adhesion to Steel | 40 oz/in | 4.38 N/cm | PSTC-101 |
| Tensile Strength | 29 lb/in | 50.79 N/cm | ASTM D-1000 |
| Operating Temperature | 40 to 200°F | 40 to 93°C | |
| Exiting Time | 3 sec | F.A.R. 25.853 (a) | |
| Burn Length | 5.5″ | F.A.R. 25.853 (a) | |
| Drop Exiting | N/A | F.A.R. 25.853 (a) | |
Note: The above are typical values and should not be used in writing specifications
The information and recommendations are furnished for these products with the understanding that the purchaser or user, as the case may be, will independently determine that the product is suitable for the intended use, and that such use complies with all applicable federal, state and local laws and regulations. The data are submitted only for the user’s information and consideration, and do not constitute a warranty of any kind (including but not limited to a warranty of merchantability or of fitness for a particular purpose).


