FlexFrac Proppant Sand Suppliers supply the oil and gas industry with a variety of frac sands from production operations throughout the United States. FlexFrac facilitates extensive distribution in North and South America and provides port capabilities for shipments around the globe. Our sands continue to set higher standards of quality, consistency, and conductivity/permeability for natural proppants.Our sand proppants exceed API RP 56 recommendations and come with samples and engineers reports ensuring the correct specifications for your hydraulic fracturing needs. We offer high availability of premium products for a very competitive industry because we understand the importance of seamless production and a streamlined workflow. FlexFrac stands ready to help you compete.