Marco Rubber & Plastics has made yet another acquisition to its growing portfolio, company officials said, purchasing ...

Learn how to make rubber O-ring oil seals with this behind the scene factory process! Discover the techniques and materials needed to create durable seals for various applications. Trump Signs ...

The Instant Pot’s rubber sealing ring (inside of the lid, essential for keeping steam and whatnot from escaping) takes on smell like a school-issued soccer jersey—not a breathable fabric.

Mason’s sealing mechanism — a glass container with a thread-molded top and a zinc lid with a rubber seal ring — was patented Nov. 30, 1858. With Mason’s method, ...

To see if these compounds could have come from plumbing fixtures, the team tested rubber O-rings and gaskets from seven commercial devices, including faucet aerators and connection seals.