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Precision Associates, Inc.

Precision Associates, Inc. (PAI) - Manufacturer of standard and custom rubber seals, including O-Rings, X-Rings, Multiseals®, U-Cups, V-Rings, 8-Rings, Hard Rubber Back-up Rings, Rubber Balls, and masking plugs. Machined plastics.

3800 North Washington Ave, Minneapolis, MN 55412, United States

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Our Company

Precision Associates has been a leading manufacturer of top quality seals and other rubber products.
Capabilities include in-house tool shop and mold design for quick prototyping of injection, compression and transfer tools, compound development and material test lab with over 1000 existing formulations, Class 10,000 (ISO 7) Clean room all located in our 130,000 sq. foot facility that is ISO 9001:2008 certified. PAI has extensive inventory of a variety of standard seals and offers short production lead times for non-stock items. PAI offers specialized secondary operations and all products are fully lot controlled and 100% visually inspected.
Over 1,000 compounds in 20 polymers, including FDA and Medical grades. On-site Mold Shop and Class 7 Clean Room. ISO 9000: 2008 certified.
Specialties: Special Size & Standard O-Rings, ISO 14644-1 Class 7 Clean Room, Short Lead Times with 99+% On-Time Delivery, FDA, 3-A, UL, NSF, and USP VI Grade Compounds, Extrusion and RGD Resistant Compounds for Oil & Gas, On-Site Tool Shop, Custom Compounds


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  • Location:

    Other: 3800 North Washington Ave, Minneapolis, MN 55412, United States