VL201 is a versatile cementitious self-leveling product designed to deliver smooth, even surfaces with exceptional flow. Formulated for interior use only, it’s ideal for preparing concrete substrates quickly and efficiently. With moisture tolerance up to 99% RH, VL201 is built to perform in high-humidity environments. Each 50 lb bag is engineered for convenience and coverage, making it a reliable choice for both small and large-scale projects. And with a walkable surface in just 2 to 3 hours, VL201 helps keep your timeline on track. PrepWorx VL201 – level with confidence, finish with precision.