Asphalt roofing shingles continue to be the most commonly used material in the United States. Our ‘A – Z’ capabilities range from preparing fluxes for air blowing (oxidation) from crude by distillation, to prototype compound development (air blowing or polymer modification), through comprehensive performance property evaluations (including accelerated and outdoor weathering) of finished /prototype products.
Asphalt/Bitumen is highly versatile and used globally in multiple market segments from infrastructure (roads & highways to construction materials (roofing and waterproofing)). PRI provides all-encompassing domestic and international technical services, from asphalt derivation from crude oil refining through its life cycle of use in Paving, Roofing, and Industrial products. PRI's capabilities also include technical support of the other materials used with or in asphalt products such as: aggregates, modifiers, and additives. PRI provides technical support throughout all steps in the life cycle.
PRI provides expansive service offerings to multiple markets worldwide. With over 25 years of industry experience, PRI is able to provide solutions that will support your product needs and business goals.
PRI offers a wide range of testing services and evaluations. AASHTO, ASTM, EN, FAA, FBC, GOST, IBC and more...
Do you have a new or improved product? PRI will assist with product development, product improvement, cost reduction, and the process of entering new markets.
Do you need a product validated or certified? PRI has experts that will guide you through the process.
We provide Consulting, Intellectual Property (IP), Training, Technical Literature and more.