Custom FB50 Thin-Set Mortar, Powder, Gray, 50 lb Bag

Gray Flexbond Thinset 50lb FB50

• Excellent bond strengths
• Outstanding bond to glass and other decorative tile
• High flexibility to prevent cracks in tile

Fortified Thin-Set Mortar is a premium-quality, polymer-modified mortar with exceptional flexibility and bond strength. FlexBond is perfect for tiling difficult surfaces, such as plywood, vinyl and laminates and for hard to bond non-porous tile such as porcelain and glass. FlexBond protects against cracking caused by minor in-plane surface movement.