Precision Associates' 48 page (5Mb) catalog illustrated with full-size drawings of Standard Size O-Rings plus Dimensions and Tolerances. This all new catalog has even more Standard Sizes including our new line of 5/32" nominal C/S O-Rings.
Precision Associates' 58 page (4Mb) catalog illustrated with full-size drawings of our Special Size O-Rings. This all new catalog lists over 2,100 Non-Standard O-Rings.
PAI is the home of the World's Smallest O-Ring, measuring .004" C/S x .004" ID. This Product Bulletin describes the World's Smallest Rubber O-Ring Seal which is only .012" (.3 mm) OD.
PAI will produce your custom molded seal or other rubber product to your specifications. Molds are design and machined in short order in our On-Site Tool shop.
This 60 page booklet contains dimensions and tolerances for all of PAI's 2,600+ O-Ring sizes, listed in order by O.D. Volumetric data and metric dimensions are also included.
Precision Associates' Sizes & Tolerances Technical Bulletin discusses the effect that compounds and molding parameter have on seal sizes and tolerances.
Our Low Temperature Rubber Compounds Product Bulletin includes an explanation of properties and low temperature test methods, plus a listing of PAI Low Temperature Compounds
Our Low Temperature Rubber Compounds for Energy Applications Product Bulletin includes an explanation of properties and low temperature test methods, plus a listing of PAI Low Temperature Compounds for use in Oil and Gas applications.
PAI produces a number of compounds specifically designed for Energy Applications This Technical Bulletin list our Rubber Compounds intended for Oil & Gas applications along with specialty properties for each material.
Oil and gas applications present some of the most challenging seal environments due to extreme conditions. This Technical Bulletin describes our Viton® Rubber Compounds designed specifically for Rapid Gas Decompression (RGD) and Extrusion Resistance.