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Using specific industry keywords and phrases will generate the best results for your search. Generic terms like asphalt, building materials, chemicals, etc. will generate a large number of results.
If you are searching to see if we perform a specific Test Method or Specification, use the  Product Testing Index
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Chemical

CHEMICAL

Reactants

Reactants

At PRI, we understand the constant evolution of market demand and supply availability requires an increased use of additives to engineer materials. Our deep understanding of materials chemical and physical properties allows us to bring a new level of service to the industry.
  • Material Design using Reactants
  • Performance Assessment
  • Testing & Evaluation
Solvents & Extenders

Solvents & Extenders

PRI provides unique Technical Services to the Solvents & Extenders market. With decades of experience in asphalt characterization, PRI is able to assist clients to achieve optimum cost/performance ratios for a wide array of modified asphalt/bitumen products for worldwide use. Products include:
  • Solvents
  • Extenders
  • Rejuvenators

Functional Fillers

Functional Fillers

PRI provides comprehensive services to identify, characterize and quantify the benefits of Functional Fillers in asphalt materials and products. 
  • Paving:
    • Binders: All Types - Applications Include: Viscosity Modification, Crack Resistance, Improved Structural Integrity, Durability, Frictional Benefits
    • Mix Designs, Pavement Preservation, and Associated Products: Benefits: Cracking resistance, increased stability / structural integrity, improved durability
  • Roofing
    • Repair & Maintenance Products
    • Steep & Low Slope Products
  • Industrial
    • Water & Damp Proofing Products
    • Sound Deadening Products

Polymer & Plastics

Polymers (Elastomers & Plastomers)

PRI's expertise in Polymers (Elastomers & Plastomers) covers a wide variety of applications. Our team focuses on a wide range of application and uses for including:
  • Paving application
  • Roofing application
  • Industrial end use
Emulsifiers

Emulsifiers

PRI Provides support to bituminous emulsion producers trying out new emulsifiers, chemical suppliers entering the emulsifier market, and longtime producers who are simply fine tuning their formulas.  

  • Emulsion Production via in-house mills
  • Performance Evaluation


PRI has been assisting chemical suppliers to enter and remain relevant in the asphalt industry for more than 25 years. Our thorough understanding of the market is used to assist the chemical manufacturers in finding an appropriate and beneficial use of their material.

Our industry leading accreditations, timely service, and quality results make PRI the right choice for your Chemical Technical Services.

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FULL SERVICE ANALYTICAL LABORATORY

PRODUCT FORMULATION

Services

PRI provides expansive service offerings to multiple markets worldwide. With over 25 years of industry experience, PRI is able to provide Solutions Through Knowledge that will support your product needs and business goals.

Testing

PRI offers a wide range of testing services and evaluations. AASHTO, ASTM, EN, FAA, FBC, GOST, IBC and more...

Market Opportunities

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. 

Technical Review / Assessment

Some services include Engineering Assessment and Review (EAR), Data Review, Conflict Resolution Support, and Testing and Evaluation.

Validation / Certification

Do you need a product validated or certified? PRI has experts that will guide you through the process. 

Specialty Services

We provide Consulting, Intellectual Property (IP), Training, Technical Literature and more.