STRATUMЁ - USFContractХs revolutionary Engineered Luxury Vinyl (ELV) - effortlessly merges the performance and value of traditional LVT with the ease of installation with its locking, patent-pending 100% waterproof COREtecЁ core construction. All planks and tiles are finished off with an attached cork underlayment for increased sound attenuation, ergonomics and inherent mold and mildew resistance. USFContract is taking the commercial market to the next level with this product thanks to its highly functional features, attractive designs, and the versatility. It has become the key alternative to traditional glue down LVT, solid locking LVT, or laminate flooring.