PRODUCT PERFORMANCE TESTING UNPARALLELED PRECISION “TCNA Lab’s leadership in precision test methodology and rigorous adherence to ANSI, ASTM, and ISO protocols form the basis of our reputation as one of the preeminent testing facilities for the global tile industry. ” Claudio Bizzaglia Director of Laboratory Services Product Performance Testing Laboratory 864-646-8453 • (English, Español, Italiano, Português)