PFTE (Polytetrafluoroethylene) is most commonly known as "Teflon" a brand name of the material produced by Dupont. It is a self-lubricating that offers the lowest coeffecient of friction of any material. It also has astonishing chemical resistance along with a service operating temperature of 500F.

Item will be shipped by airmail with tracking number (ship to USA by USPS epacket delivery ) within 24 hours(1 working day) after full payment is received.

A notification email of dispatch will be sent to buyer after item is posted. Please email us if you don't receive our email after 3 days of full payment sent.

Return Description：

In the unlikely event that a return is request, all returns must include all original items undamaged, in re-saleable condition, all original packaging including manuals, warranty forms, etc. Shipping and handling fees are not refundable. Buyer is responsible for shipping costs incurred shipping products back.