HIGH PERFORMANCE MAGNETIC GLUE

16 九月 2019New Energy Product發表評論1527 瀏覽 發表評分

Product Manual:
Wire encapsulation of Ferrite powder material filled with resin magnetic resin material encapsulates Wire Wound chip-type inductance components. In addition to solving electromagnetic interference problems, it also improves the characteristics of DC Bias current and temperature rise, and strengthens the market competition of Wire Wound chip-type inductance components. force. At present, the winding power inductor on the market is mainly covered with a ferrite cover, or the Ferrite Core winding is covered with magnetic glue to achieve the effect of magnetic shielding. Unlike most of the magnetic adhesives on the market, Ferrite magnetic powder is used to fill the resin magnetic material; TM-3000C is a special metal powder, with a unique insulating adhesive formula, has the following characteristics:​

  • The hardening of the magnetic resin during the manufacturing process will not cause excessive stress, which can avoid the unstable product characteristics and the breakage of Ferrite Core.
  • Comparable to the ferrite filled magnetic glue, the product can get higher inductance value.
  • Comparable to the general Ferrite filled magnetic glue, the product can get better DC Bias
  • current characteristics.
  • Good water resistance.
  • Good resistance to thermal shock and external impact.
  • Good coverage


Product Features:

  • Colloid appearance-iron gray
  • Viscosity-13000 ± 2000 cps @ 25 ℃
  • Thixotropic Index-10 rpm / 100 rpm = 3.5 ± 1.0 @ 25 ℃
  • Non-Voltile Content (Non-Voltile Content)-95 ± 2 wt%
  • Metal powder> 90%
  • Appearance after hardening-no stickiness or bubbles
  • Water resistance-The hardened colloid is immersed in water for> 500 hours without rust
  • Operating time (Pot Life)-10 days @ 40 ℃


Product Instructions:

  • Premix: Place the magnetic glue at room temperature and mix evenly before use.
  • Viscosity adjustment: Adjust the magnetic glue to the required viscosity with ECA (Ethyl Carbitol Acetate) solvent.
  • How to use: Dipping or Dispensing.
  • Drying and hardening: drying: 100 ℃ x 5 min./hardening: 140 ℃ x 30 min.
  • Storage environment and Shelf Life: 6 months, below 35 ℃
  • Operation time (Pot Life): 10 days @ 40 ℃, operation time (Pot Life) is the time required for the magnetic glue viscosity to increase by 100% compared with the original viscosity.