Nycote 7-11
Nycote® 7-11 is a versatile protective coating designed for substrates requiring defense against corrosion, electrical conduction, and friction. This liquid formula can be applied by painting, spraying, or dipping, offering reliable protection from aircraft fuels, oils, lubricants, phosphate ester hydraulic fluids, salt spray, and water. Nycote® 7-11 is available in clear or can be custom tinted to a specific color upon request.
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Tough & Flexible
Nycote® 7-11 provides excellent high impact, abrasion resistance, flexibility, and toughness at temperatures of -70°F to +400°F (-57°C to +149°C).
Nycote® 7-11 has a six-month shelf life, and the container can be resealed throughout. Nycote 7-11 meets the standards for outgassing per ECSS-Q-ST-70-02 and meets ISO 22196, International Organization for Standardization Method 22196 – The measurement of antibacterial activity on plastics and other non-porous surfaces.
Product Details
Product Specifications
+| Physical properties | Resin | Film |
|---|---|---|
| Viscosity: @ 72°F Zahn #2 Cup | 50-90 Seconds | N/A |
| Solids Content (non-vol.) | 19% | N/A |
| Flash Point: C.O.C | 70°F | N/A |
| Pounds Per Gallon @ 78°F | 7.4±0.2 lb. | N/A |
| Shelf Life @ 75°F | Six Months | N/A |
| Film Thickness, 1 Dipcoat | N/A | 0.5 mil |
| Coverage Per Gallon | 300 sq. ft. | N/A |
| Tack-Free Time, 50% RH @ 70°F | N/A | One Hour |
| Film Pencil Hardness | N/A | 1-H |
| Adhesion ASTM D4541-09 (pull-off stress) | N/A | 1200 p.s.i. at temperaturesof -70°F to +400°F (-57°C to +149°C) |
| Abrasion Resistance – (500 Gr. #17 wheel 100 cycles) | N/A | 3.0 mgm |
| Adhesion to ASTM D3359-5B | - | - |
| Scratch Hardness – 1000G Load | - | - |
| Airbus Fuel Resistance to ISO 1817 – No separation or cracks of ID Labels | - | Pass |
| Color shade to ASTM 4471 & Airbus spec(DAN1172/1174) Transparent liquids | - | Pass |
| Sheer Strength | - | > 3.9 |
| Elongation Break | - | > 200 |
| Heat Force Cure * Always check with your own internal engineering department to ensure materials you intend to force cure can withstand the temperatures listed on the Nycote table | - | 2-HR |
| ASTM 2832 – Solids Content Non-volatile | - | Pass |
| UVB @300 hours Resistant to ASTMG154-No degradation of the coating /Nylon will yellow slightly over time | - | Pass |
| Evaluation of ASTM D5264 standard Sutherland Rub testing to gauge the amount of scuffing or abrasion caused during shipping, handling, and storage. TEST REPORT: SN 2206163 Rev. 01 | - | - |
Fluid Resistance
+| Fluid Resistance – 30 days immersion @ 75°F | |
|---|---|
| JP-4 | Excellent |
| JP-5 | Excellent |
| JP-8 | Excellent |
| JP-10 | Excellent |
| Kerosene | Excellent |
| Gasoline | Excellent |
| Skydrol® | Excellent |
| 100% RH @120°F | Excellent |
| Distilled Water | Excellent |
| Tap Water | Excellent |
| Salt Spray | Excellent |
| 80% JP-4 Bacteria Laden Distilled Water | Excellent |
| H2O Immersion Composite (Submersed 7 days)** | Excellent |
| H2O Immersion Metal** | Excellent |
| Potassium Formate Submersion 24-hours | Excellent |
| Potassium Acetate Submersion 24-hours | Excellent |
Adhesion Characteristics
+| Untreated Aluminum | Excellent |
Special Properties
+| Fluid Resistance – 30 days immersion @ 75°F | |
|---|---|
| ECSS-Q-ST-70-02 Outgassing | Compliant (RML < 1,00%, CVCM< 0,10%) |
NSNs
+- Clear: 8010-01-134-0415
- Red: 8030-00-664-4019, 8030-00-857-3604, 88030-01-255-0439, 8030-00-664-4954
- Yellow: 8010-01-565-3597
Storage Temperature Requirements
+- Store at 70°F (21°C). Keep away from fire or flame.
- Note: Ideal storage temperature is 70°F (21°C); acceptable storage range is between 65°F to 80°F (18.3°C to 26.7°C). Storing below 65°F (18.3°C) may cause cloudiness or gel; heat at 180°F (82°C) for two hours. This should restore the product to its normal liquid condition. If possible, re-verify viscosity with Zahn #2 cup (50-90 seconds).
- Nycote® 7-11 has a six-month shelf life. The container can be opened, applied and then re-sealed for a period of six months. The storage temperature should be maintained for the entire shelf life period. The container must always be stored in an upright position. If the storage temperature is not the ideal, nor within the acceptable range, the result may change the nature of the Nycote® product, as well as, causing cloudiness of the liquid. At all times, the product should be kept from freezing.
Cure Time Table
+Allow one to two hours to become tack free. In dry air allow 72 hours at room temperature for full cure or:
- Heat twelve hours @ 120°F (49°C)
- Heat eight hours @ 150°F (66°C)
- Heat four hours @ 180°F (82°C)
- Heat two hours @ 220°F (105°C)
- Cure film temperature range is -70°F to +400°F (-57°C to 204°C)
OEM Product Specifications / ASTM Testing Standards
+OEM/Specs:
- BS7225
- DMS1850
- DWG55135
- ESE RPT-7456-015
- FED-STD-141
Standards:
- ASTM D445, ASTM D1084, ASTM D-1400, ASTM D-1475, ASTM 2832, ASTM-B117-11, ASTM D-1310, ASTM D4060, ASTM D471, ASTM D7901, Method 6192, IPC-TM-650, ISO-1817, ISO-9116, ECSS-Q-ST-70-02 Outgassing for space applications, ISO22196 effective against bacteria, ASTM G21 anti-fungus, IPC-CC-830C electrical insulation conformal coating for electronics NSNs – 8010-01-565-3597, 8010-01-134-0415, 8010-01-584-8587, Method 6192
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