| All data is for information only------(<---links) | |
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| PRODUCT DATA of CV-2640 |
| Material | CV-2640 |
| Safety Datasheet | CV2640 |
| Product Datasheet | CV-2640P |
| Product Type | Controlled volatility electrically-conductive RTV silicone for EMI and RF shielding |
| Chemical Composition | Phenyl Silicone - Carbon |
| Name of Manufacturer | Nusil Technology
1150 Mark Avenue, Carpinteria, CA 93013, USA +1 805 684 8780 +1 805 566 990 steveb@nusil.com www.nusil.com Polymer Systems Technology Ltd Unit 6, First Floor, Vernon Bldg, Westbourne St, High Wycombe, UK +44 (0)1494 446610 +44 (0)1494 528611 Poly.systechltd@btinternet.com |
| EXPERIENCE IN PRACTICE |
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| Development Status | Special Commercial Product |
| Cost Range | High |
| Lot Reproducibility | Good |
| Space Experience | Limited |
| PHYSICAL PROPERTIES |
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| Specific Gravity | 1.25 ± 0.05 @ 25°C |
| Appearance | Black, elastomer |
| Viscosity | 100000 ± 20000 cP Data Quality: Manufacturer's data |
| Pot Life | 60 min(minimum) |
| Shelf Life | 6 month Remark: @ 25°C, Refrigeration may extend shelf life. |
| ELECTRICAL PROPERTIES |
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| Electrical Volume Resistivity | 0.1 ohm.m(maximum) Data Quality: Manufacturer's data |
| RELEVANT PROPERTIES FOR USE IN SPACE COMMUNITY |
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| Thermal Cycling | Pass Test: ECSS-Q-70-04 |
| Temperature Range(space) | -115°C to +260°C. Test: Data Quality: Manufacturer's data |
| Outgassing Status | Pass |
| Outgassing | TML = 0.19%, RML =0.17%, CVCM = 0.00% Test: ECSS-Q-70-02 |
| SPECIAL RECOMMENDATIONS |
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| Special Recommendations | A primer may be required in some bonding applications. Nusil CF1-135 Silicone primer is recommended. · Base should be mixed thoroughly before use to dissipate filler. · Cure times at 25°C: - 24 hours to handle carefully. - 7 days to cure fully. |