Somafix Sanitary Bathroom Kitchen Silicone is one-component acid-curing silicone sealant for general purpose sealing and sanitary applications. Cures at room temperature under the action of atmospheric moisture to give a permanently flexible silicone rubber. Non-sag. Mold retardant. Ready gunnability at low (+5°C) and high (+40°C) temperatures. Quickly becomes tack-free. Excellent tooling properties for professional use. Flexible at low (-40°C) and high temperatures (+180°C).