Take the Seal 101 Quiz!


Test your knowledge of seals and sealing devices with Apple Rubber‘s new Seal 101 Quiz!

Try this question now:

Which elastomer can seal both acids and bases relatively well?

  1. Silicone
  2. Ethylene-Propylene
  3. Neoprene
  4. Butyl


Click here to take the rest of the quiz. Answers can be found on the Apple Rubber website or in the Seal Design Guide. Good luck!

(image sources: 1, 2)