Nyform
Nyform® is a high-performance, clear conformal coating that protects PCBs and sensitive electronics from harsh environmental conditions. Lightweight and flexible, it forms a durable 3D barrier against dirt, chemicals, vibration, and extreme temperatures. With fast curing, high dielectric strength, and UV traceability, Nyform® is ideal for advanced electronic protection and meets IPCC-C-830 standards.
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Engineered for Electronics
Nyform® is a cross-linked high-performing clear lightweight specialty encapsulation coating that protects PCBs and sensitive electronics from severe degrative conditions. Averting dirt, chemicals, extreme temperatures, and excessive vibration are all well within Nyform capabilities. The proprietary conformal coating creates an extremely strong yet flexible 3-dimensional barrier completely encapsulating the part from the environment.
Conforms to IPCC-C-830
- Low viscosity
- Extreme high and Low temperature resistance
- Fast Cure
- High dielectric strength
- Low stress
- Formulated to be strong & flexible
- Fluoresces under UV Light
- Clear & lightweight
- Long Service life
Product Details
Product Specifications
+| Physical Properties: Temperature Range from -70°F to +300°F (-57°C to 149°C) | ||
|---|---|---|
| Physical Properties | Resin | Film |
| Viscosity: @ 72°F Zahn #2 Cup | 60-90 Seconds | N/A |
| Solids Content (non-vol.) | 19% | N/A |
| Flash Point: C.O.C | 70°F | N/A |
| Shelf Life @ 75°F | Eight 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 | 1 hr. / 72 hrs. |
| Film Pencil Hardness | N/A | 3-H |
| Adhesion SAE AMS-S-4383 | N/A | 23+ lbs. |
| Abrasion Resistance – (500 Gr. #17 wheel 100 cycles) | N/A | 3.0 mgm |
| Adhesion measuring by adhesion tape test JAW ISO 2409 Dry Test Classification (0 indicates best performance on a scale of 0-3) | - | Result 0 |
| H2O Immersion Composite (submersed 7 days) | N/A | Excellent |
| H2O Immersion Metal | N/A | Excellent |
| Scratch Hardness – 1000G Load | - | Pass |
| Abrasion resistance & micro hardness / evaluation of taber abrasion JAW ASTM D4060 (0.9 MG/1000 Cycles 500G per arm) | - | Excellent |
| Adhesion to ASTM D3359-5B | - | 0% affected at180 pull |
| 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 |
| Abrasion Resistance(500 Gr. #17 Wheel-100 cycles) | 3.0 mgm | - |
| 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 |
| Chem-filmed (Irridited) Aluminum | Excellent |
| Anodized Aluminum | Excellent |
| Stainless Steel | Excellent |
| Fiberglass | Excellent |
| Zinc Chromate Primed Aluminum | Excellent |
| Any Metal Surface | Excellent |
| Adhesion SAE-AMS-S-4383 and MCS9001C | Excellent |
| Glass | Excellent |
| Carbon Composites / Tin / Vinyl | Excellent |
| PTFE / Viton / TPU | Excellent |
| Adhesion measuring by adhesion tape testJAW ISO 2409 Dry Test Classification(0 indicates best performance on a scale f 0-3)** | Result 0 |
Special Properties
+| ECSS-Q-ST-70-02 Outgassing | Compliant (RML < 1,00%, CVCM< 0,10%) |
| Fungus Testing ASTM G21 | |
| HCV-Virucidal efficacy of treated or impregnated surface | |
| ISO22196 Coating efficacy to microorganisms S. Aureus ACCT6538 & E. Coli ACCT9739.Effectively kills microbes. | 99.99003% Kill |
| Permeation Testing to: | MIL-DTL-5578D Aircraft Fuel Tanks Self Sealing;MIL-DTL-27422F Fuel Tank Crash & Ballistic Resistance;MIL-T-52983G Fuel Tanks Fabric Collapsible |
| IPC-CC-830C – Qualification and Performance of Electrical Insulating Compound for Printed Wiring Assemblies | Insulating Compound for Printed Wiring Assemblies Meets Florescent IPC-CC-830C–MATERIALS/CURE/ FLUORESCENCE/APPEARANCE IPC-CC-830C– paragraphs 3.5.1 ASTM D1084 – Standard Test Methods for Viscosity of Adhesives IPC-CC-830C– paragraphs 3.3.2 – Shelf-lifeIPC-CC-830C– paragraphs 3.5.5 IPC-TM-650 Method 2.4.5.1 – Flexibility IPC-CC-830C– paragraphs 3.5.6UL 94 HB – Flammability IPC-CC-830C– paragraphs 3.6.1 IPC-TM-650 Method 2.5.7.1 – Dielectric withstanding voltage IPC-TM-650 method 2.6.3.4A – Moisture and insulation resistance IPC-CC-830C para. 3.7.2 IPC-TM-650 method 2.6.7.1 – Thermal shockIPC-TM-650 method 2.6.3.7 – Hydrolytic Stabilit |
NSNs
+- 5970-99-220-2536, 5970-01-063-1200, 5970-01-062-7068, 5970-00-418-1922, 5970-14-431-5279, 5970-99-735-2505, 8010-99-753-2809, 5970-99-220-2027, 5970-99-225-0808, 5970-99-225-0467, 5970-99-225-1616, 5970-99-225-1692, 5970-99-220-208, 5970-99-943-3454
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).
- Nyform has an eight-month shelf life. The container can be opened, applied and then re-sealed for a period of eight 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 ten hours @ 122°F (50°C)
- Heat six hours @ 150°F (66°C)
- Heat four hours @ 176°F (80°C)
- Heat two hours @ 221°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
- MC5014
- MC9014
- MIL-DTL-27422F
- MIL-DTL-5578D
- MIL-H-5606
- MIL-I-46058
- MIL-T-52983G
- NAS1611
- NAS1613
- PCS5157
- SAE-AMS-22725
- SAE-AMS-S-4383
- SAE AMS-S-8802
Standards:
- ASTM D471
- ASTM D7901
- ASTM D445
- ASTM D1084
- ASTM D-1400
- ASTM D-1475
- ASTM 2832
- ASTM-B117-11
- ASTM D-1310
- ASTM D4060
- IPC-TM-650
- IPC-CC-830C electrical insulation conformal coating for electronics (successor to Mil-I-46058)
- ECSS-Q-ST-70-02 Outgassing for space applications
- ASTM G21 anti-fungus
- ISO-1817
- ISO-9116
- Method 6192
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