Lab Capabilities

The Edge Rubber laboratory is vitally involved in our production operation.  

Edge Rubber has a full state-of-the-art rubber powder test lab. We perform all 

standard chemical tests and sieve analysis for rubber powders using the latest 

technology and test equipment, including Thermogravimetric Analysis (TGA).  

Edge Rubber produces fine rubber powders from various types of recycled tire 

material. We test raw material streams and finished product to ensure that our 

rubber powder meets all of our customer’s requirements all of the time.  

Edge Rubber uses A.S.T.M. test method D-5644 for performing sieve analysis 

on our fine and ultra-fine rubber powders.   Edge Rubber is registered to the 

ISO 9001:2008 standard.