From inception to application, PTSi maintains high quality standards and formulates the highest quality products. PTSi’s specialized product development focuses on modified asphalts, asphalt emulsions, and specialty coatings.
The Emulsion Laboratory enhances PTSi’s development capabilities in the production of asphaltic and non-asphaltic emulsions for various end uses. Other stations within the facility include areas for aggregate testing and full-scale blending and evaluation of various materials.
PTSi’s Mix Design Laboratory offers design and evaluation in the formulation of slurry surfacing, micro-surfacing, and hot mix asphalt concrete pavements.
PTSi’s extensive knowledge of asphalts ensures successful design and performance of conventional asphalts and high-performance specialty asphalt systems.
