OSI HM270 Construction Silicone Sealant Marble Multiple size options allow installers

Multiple size options allow installers to match grout joint requirements across residential and commercial tile installations

OSI® QUAD® Foam is a low expansion

Multiple Size Options: Available from model 63P5 through 161P5 to accommodate current tile format trends

Cutter for Multiple Materials: Designed for ceramic

A built-in nose guide and support base assist with cut-line alignment and controlled operation during cutting applications

OSI HM270 Construction Silicone Sealant Marble Multiple size options allow installersOSI HM270 Construction Silicone Sealant is a one part, medium modulus RTV silicone sealant formulated for glazing and sealing applications. It cures at room temperature upon exposure to ambient moisture, forming a permanent watertight and weatherproof seal on non porous building materials. HM270 provides good tensile strength, strong adhesion without primer on many substrates, and long term elasticity. It maintains performance across extreme