Rockfort Associate Private Limited

In order to meet the variegated demands of buyers, Rockfort Associate Private Limited is involved in offering a wide range of products that includes electrical modules, lithium tri borates, potassium titanyl phosphate etc.

Ceramic Eyelet Seal HiRel TO25X Package

Our organization is highly conscious about the product quality and for this; it considers industry-defined parameters for complete quality satisfaction. Our team members are well aware about the payment procedures and they ensure that the clients are completely satisfied with the transactions made. We accept payment through all offline and online mediums.


General Information:

  • Base Material: OFHC, Tungsten Copper, GLIDCOP, Molybdenum
  • With BeO substrate: W85Cu15+BeO, W85Cu15+BeO+Mo, OHFC+Mo+BeO+Mo
  • Pin Material: Copper-cored Kovar, ZrCu
  • Manufacturing Standard: Complied with MIL-PRF-19500, MIL-STD-883 and screened/tested per MIL-PRF-38354


Performance and Reliability: 

  • Hermeticity: ≤1X10-8 ATM(He) cc/Sec
  • Isolation Resistance: ≥109Ω
  • Temperature Cycle: -65-+175â��  500 times
  • Thermal Shock: -65ï½ï¿½150â�� 15times
  • Moisture Proof Test: Comply with MIL-PRF-19500,10 times Cycle