Audio Dictionary: What is Mylar?

What is Mylar?

Mylar is a common name of cone material that is widely used in small to middle size loudspeakers. Mylar is also known as polyethylene terephthalate, or PET, which is used in a water or soda bottle. A major advantage of mylar over untreated paper as a cone material comes in applications where moisture or humidity are considerations. While untreated paper tends to absorb moisture – affecting the mass of the cone, with a resulting shift in resonance – mylar is relatively immune to this. It is also easily and consistently moldable, making it a cost-effective solution in these applications.

Have questions? Let us help. We are your source for audio solutions.

Email: contact@Stetron.com

Customer Service: Canada: 1-877-716-0751 U.S.A: 1-800-925-3002.