Dow Corning 121 Structural Building Glazing Sealant - 13.5 Fluid Ounce Dual Cartridge

Dow Corning 121 Black Structural Building Glazing Sealant - 13.5 Fluid Ounce Dual Cartridge 121BL
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$37.56/ kit
  • 2-part kit: 2 x 6.8 fl. oz. kit for a total of 13.5 fl. oz. net fill
  • Fast -curing, two part, neutral-cure silicone sealant
  • Ideal RTV silicone sealant for use in structural and weatherseal applications
  • Medium modulus flexible silicone rubber
  • Non-corrosive and odorless
SKU:
121BL