Smooth-Cast Onyx Slow - Ultra-Black Urethane Resin - Pint Unit

**** The Onyx-Slow casting resin has garnered a polarized set of reactions from users, marred by a mix of high expectations and disappointing experiences. Many customers appreciate the product for its decent finish and the ample working time it allegedly provides for multi-pour tasks. Stressing the advantages of ease in cold and resin casting, several users have highlighted the benefits of using the product when done correctly. However, these positive notes are overshadowed by striking criticisms regarding its inConsistency and poor reliability. Numerous customers report significant discrepancies with the advertised cure time, stating that it can take up to two to three hours longer than promised. This misinformation leads to frustration, especially for those familiar with similar products, who find themselves wrestling with an excessively short pot life and the need for meticulous mixing that seems almost excessive. Indeed, a fundamental misunderstanding of how to properly use Onyx-Slow appears prevalent among users—the notion that one can simply pour after a casual mix is quickly dispelled by the product's finicky nature. Unfortunately, many have faced disheartening experiences where their casting attempts failed to set correctly, resulting in a sticky, gooey mess rather than the intended solid form. Common feedback includes that a staggering percentage of attempts end with incomplete cures, contributing to a widespread impression that the product is ineffective. In essence, while Onyx-Slow holds promise through its initial appeal and familiarity with the Smooth-On brand, it falls prey to significant execution flaws that render it a less favorable option for both novice and seasoned users alike. **