"Performance Delivered" is more than a slogan -
it's our guarantee.

Since 1979, family-owned and operated Pacific Rubber & Packing has been a leading source of manufactured and custom seals for a range of technical industries.

Led by Ashley Burfield, son of founder Peter Burfield, Pacific Rubber has grown from a two-employee company operating from a 10,000-square-foot facility in California's Silicon Valley to a firm with a staff of 50+ and two locations - company headquarters in San Carlos, Calif., and a secondary location in Portland, Ore.

Pacific Rubber delivers premium o-rings, seals and gaskets from the world's leading manufacturers including Parker Seal, Simrit, Kalrez, Chemours Viton, and International Seal.

Our 40-plus years of experience in custom seal products means we can design, manufacture and deliver  a variety of seal types to meet the needs of companies worldwide, including those in the semiconductor, medical, automotive, solar and consumer electronics industries.

Pacific Rubber's comprehensive facilities -  complete with a cleanroom, packaging cell and quality control area - allow us to handle the time-consuming and intricate tasks often related to preparing seals for mechanical use including inspection, cleaning and packaging.

At Pacific Rubber & Packing, we back our "Performance Delivered" guarantee with more than four decades of expertise.