AccuLevel® G40 is a premium polymer-modified self-leveling underlayment. It delivers a smooth, dense surface that is suitable for an immense array of floor covering options. Special formulation technology reduces the porosity of the surface of the cast underlayment to prevent it from rapidly absorbing moisture from adhesives, thereby eliminating the need of surface sealers in most cases.

Because AccuLevel® G40 is blended with aggregate on site, it offers a substantial cost savings to conventional pre-sanded underlayments. Installed by a network of licenced constractors, AccuLeve® G40 is the best choice for thick or thin floor leveling projects.

AccuLeve® G40: Submittal Form | Guide Specifications

AccuLevel® G50 is a lightweight, free flowing, pumpable underlayment for use in renovation as a low-density self-leveling underlayment. Special low-shrinkage proprietary formulation technology developed by Allied Custom Gypsum avoids the addition of sand or other aggregate. The resulting slurry can be poured from 1” to a feather edge without sacrificing surface quality, finishibility, or bond quality to solid substrates. At 90-100 lb/ft3, this product removes weight from the structure while still serving as a high strength, economical leveling compound.

AccuLeve® G50: Submittal Form | Guide Specifications

AccuLevel® SD30 is specifically designed for construction assemblies using galvanized corrugated steel decking.  This product is UL classified in a variety of 2 hour construction assemblies from various manufacturers, and can be poured as thin as 1” above the top of the corrugations of the deck without reinforcement. The polymer enhanced AccuLevel SD30 bonds well to the galvanized metal surface, and exhibits high flow character, excellent surface durability, and high compressive strength. 

AccuLeve® SD30: Submittal Form | Guide Specifications