Telephone：0755-33137976RTV nickel carbon conductive adhesive
Product description
G221 series is one component room temperature moisture curing nickel carbon conductive adhesive products. One component packaging can be operated directly in use without surface treatment agent, which can achieve excellent adhesion to a variety of metal surfaces. During dispensing operation, the compound can be dried within 15 minutes at 25 ° C and cured completely within 24 hours.
Product features
▪ Single component packaging and long-term storage need to be in the environment of - 20 ~ - 10 ℃
▪ Good conductivity, high shielding efficiency, 80dB@1GHz
▪ It shows excellent wettability and adhesion to a variety of metal and plastic substrates without primer treatment, and has strong adhesion to the substrate
▪ It can be applied manually or by FIP process of dispensing machine, which reduces the total cost by reducing raw materials, labor and installation time
▪ Operation time 60 minutes
Typical application
▪ Communication equipment
▪ Tablet
▪ Laptop
▪ Mobile phones and other electronic devices
technical parameter
| performance | standard | EMCG-221 | Company | |
| Conductive filler | Ni/C | / | ||
| elastomer | silicon rubber | / | ||
| Curing mode | / | Room temperature moisture curing | ||
| Volume resistivity | MIL-DTL-83528C | 0.02 | Ω.cm | |
| Shielding efficiency（30MHz~10GHz），Min | MIL-DTL-83528C | 80 | -dB | |
| density | ASTMD792 | 2.1 | g/cm3 | |
| hardness | ASTMD2240 | 65 | Shore A | |
| tensile strength，Min | ASTM D412 | 200 | psi | |
| elongation at break,Min | ASTM D412 | 80 | % | |
| adhesion，Min | QA002 | 20 | N | |
| working temperature | -50~125 | ℃ | ||
| Operable time | 1 | hour | ||
| Surface drying time | 15 | minute | ||
| Vulcanization time（23℃@50RH%，2mm厚） | 24 | |||
| Storage conditions | -20~-10 | ℃ | ||
| quality guarantee period | 3 | 月 |
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