silicone spatula

Kashrut
1

I was cooking chickpeas (Parve) and was using a silicone spatula to mix it. The spatula was used for meat at the same time in another pot as well, so there was remnants of meat on it.
Someone accidentally added milk into the pot instead of water.

  1. Is the spatula now treif? If yes, how can silicone be kashered?
    2.Is the pot now dairy?
2
  1. Just clean the spatula
  2. Kasher the pot.