THERMAL TESTING ANALYSIS LABORATORY SERVICES Criterion Scientific is a material testing lab that includes plastic testing, rubber testing, composite testing, polymer testing, chemical testing, tensile testing, mechanical testing, corrosion testing, fabric testing, thermal analysis, metal, wood, oil and lubricant testing. COMPOSITE TESTING LABORATORY SERVICES INSTRON_SERVICE_RED Rubber, rubber product, rubber Identification, rubber products failure analysis, rubber testing, rubber grade identification, rubber processing, rubber recycling, rubber parts manufacturing, rubber product, designs rubber products reverse engineering, rubber product problems solving, complete rubber analysis.