Polyhedron Laboratories is known worldwide as a plastics, polymer, rubber analysis, testing and research laboratory. Polyhedron has serviced all major industries from the automotive industry through the alphabet to the wire coating industry. From small manufacturing plants to Fortune 500 companies. All analyses, testing and research are done in house. Founded in 1973 by a Ph.D. polymer chemist, the laboratory is headquartered in Houston, TX. Polyhedron Laboratories is committed to the concept that change is natural and expected. We therefore strive to continuously offer new services which can meet the challenges of the 21st century. The laboratory is a high security facility and all clients and results are strictly confidential. Secrecy agreements are the norm at Polyhedron Laboratories.