One-Component, Easy to Use Sealant for General Purpose Glazing 25% Joint Movement Capability Retains Cured Properties from -40 to 400F (-40 to 204C) GE 1000 Series Contractors Silicone Sealant is a one-part, easy to use sealant designed for general purpose glazing and curtainwall sealing applications where long-term reliability is required. GE 1000 Series Silicone is also well suited for general sealing applications such as sheet metal, skylights, ventilators, air conditioning systems, metal or plastic signs, glass block structures, and as a bedding for marine hardware. GE SCS1000 Silicone Sealant retains its cured properties from -40 to 400 degrees Fahrenheit (-40 to 204 degrees Celsius). It can be applied at outdoor temperatures as low as -35 degrees Fahrenheit (-37 degrees Celsius) provided only that surfaces are dry and frost-free. In order to help you better select the correct sealant, we have put together a Silicone and Sealant Selector Chart . Color: Clear Contents of Cartridge: 10.1 fl oz (300 ml) Technical Data : Meets or exceeds the following specification standards: Federal Specifications TT-S-001543A Class A (COM-NBS) for silicone building sealants, and TT-S-00230C Class A (COM-NBS) for one-component sealants; ASTM 920; Canadian Specification CAN2-19.13-M82. Important Note: Not recommended for structural glazing; aquariums; bathrooms; concrete, marble, limestone, lead, zinc, or below water; mirror installations without the approval of the mirror manufacturer. Not recommended for glazing of two-part silicone edge-sealed insulating glass units. Check cartridge label and Specification Data Sheet for additional limitations.