SILICONE CART HT RED GP 10 OZ

Part Number: 309983
HARDCAST 309983 Industrial/Construction Grade High-Temp Silicone Sealant, 10.1 oz Cartridge, Red, Silicone Rubber Base, 24 hr Curing
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  • Heavy viscous consistency
  • High strength
  • Excellent weather ability
  • Non-yellowing
  • Excellent adhesion
  • Non-shrinking
  • Carlisle recommends using hard cast duct sealant/mastic when sealing galvanized ductwork
  • Acetoxy cure system
  • Caulk gun application method
  • 1 year unopened shelf life