Product Overview

• Henry 542 Liquid Backer Board Self-Leveling Underlayment, 40 lbs.
• Installs up to 70% faster over plywood
• Does not require metal or plastic lath
• 10 minute working time
• Walkable in 3 hours
• Install tile in 6 hours
• 52 sq. ft. of coverage at 1/8 in. depth
• Use over plywood, concrete and existing tile, vinyl, wood and laminate
• Use over gypsum substrates
• Self levels to repair high spots
• Levels traditional backerboard over plywood or cement traditional backer board
• Use Primer Henry 554
• Made in USA
• Pour up to 1-1/4" thick neat
• Very durable; 3000 PSI compressive strength
• MFG# 12150

Proposition 65 Information

WARNING: Warning. This product contains chemicals known to the state of California to cause cancer.

Specifications