News and Announcements

February 2009 - Fabric Reinforced Oil Seals Split Seals

Technical Article - Pharmaceutical Seal Re-Design 

January 2009 - High Pressure PTFE Seals, Teflon U-Cup, Spring Energized Seals and Custom PTFE Seals 

December 2009 - Vee-Packings and Chevron Type Stem Packings for High Pressure Cylinders

November 2009 - PTFE-Teflon, Silicone, Viton or NBR Specialty FDA / 3A Sanitary Gaskets

October 2009 - RME V-seals and RM V-Seals for large diameter applications

September 2009 - Need Custom Lathe Cut Non Metallic Seals ... read more

August 2009 - Special Distributor Offer - FREE shipping, NO tooling charges ... read more

July 2009 - PTFE (Teflon) Back-up rings to prevent O-ring Extrusion 

June 2009 - Replacement seals for SKF, National, Garlock, NOK, Forsheda and JM Clipper Oil Seals

Technical Article - Understanding ASTM D 2000 Material Call Out

April 2009 - Specialty Materials for Medical and Food Grade Sealing Solutions.

Technical Article - Seal Eccentricity Basics Explained

Feburary 2009 - We have updated and revamped our website

January 2009 - Colonial Seal Co relocates to a newer larger facility in NJ.

Technical Article - Seal Tolerance Charts

December 2008 - Colonial Seal is your go to supplier for Custom and Standard Rotary Shaft Seals used to proctect Bearings.

November 2008 - Colonial Seal Co. expands into the Pharmaceutical and Food & Beverage Industries with FDA/ Class VI Compliant Sealing Solutions

October 2008 - "Seal, Plain", "Seal Plain Encased" and "Packing Preformed" Sealing Solutions for Defense and Military Applications.  Click to download our Government Services Line Card

Technical Article -  What's the Difference between Rubber Covered Metal OD Seals