G221 series is one component room temperature moisture curing nickel carbon conductive adhesive products. One component packaging can be operated directly without surface treatment agent, which can achieve excellent adhesion to a variety of
RTV 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 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, long-term storage needs to be at - 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
▪ The total cost can be reduced by reducing raw materials, labor and installation time
▪ Operation time 60 minutes
Typical Applications
▪ Communication equipment
▪ Tablet computer
▪ Notebook computer
▪ Mobile phone and other electronic equipment
Technical parameter
performance | standard | EMCG-221 | unit | |
Conductive filler | Ni/C | / | ||
elastomer | silicon rubber | / | ||
Curing mode | / | Room temperature moisture curing | ||
Volume resistivity | MIL-DTL-83528C | 0.02 | Ω.cm | |
Shielding effectiveness(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 | ℃ | ||
Operational time | 1 | hour | ||
Surface drying time | 15 | minute | ||
Vulcanization time(23℃@50RH%,2mm thick) | 24 | |||
Storage conditions | -20~-10 | ℃ | ||
quality guarantee period | 3 | month |
TIANJIN BROTHERS TECHNOLOGY CO., LTD.
Tel: 18822267107
Email:gavin.ma@brothers-tech.com