Full pallet of 56 - 55 lb bags NXT Level Plus is a high-quality, cement-based, fiber-reinforced, free-flowing underlayment for leveling a wide variety of substrates, including concrete, gypsum, plywood, and OSB. Its rapid-setting formula produces a flat, smooth, and hard surface for the installation of finished flooring as soon as 12 hours. This self-leveling underlayment is equipped with Microban antimicrobial protection. Product #: 0902-0055-21 Packaging Sizes: 55LB (22.7KG) BAG / 56 per pallet - Standard Color: GREY Part #: 0902-0055-21 Features & Benefits Finish floor goods can be applied quickly, as soon as 12 hours after Can be applied over Plywood and OSB without the use of a metal lath Can be applied from 1/8" to 1-1/4" and tapered to zero at edges - concrete substrates Can be applied from 1/4" to 1-1/4" - wood substrates Can be applied over Gypsum based substrates Fiber reinforced High compressive strengths Easy to use, free-flowing; Inorganic; will not contribute to mold/mildew growth Suitable surface for most finished floor goods Can be applied directly over concrete testing at RH of 100% or less per ASTM F2170 Long heal times for extended workability Low-shrinkage Pumpable Compatible with most adhesives Direct replacement for DRYTEK LEVELEX PLUS Additional Product Information Click for Product Data Sheet Click for Safety Data Sheet Click for Greenguard Certification Sku: 0902-0055-21-Full