Accumetric 142171 100% Silicone Sealant Black

The Accumetric 142171 is a 100% silicone sealant in black, designed for general-purpose sealing and adhesive applications. This one-part acetoxy cure sealant cures to a tough, rubbery solid when exposed to atmospheric moisture, providing a durable and flexible seal.

Key Features:

• One-component acetoxy cure formula for easy application
• Non-sag formulation ideal for vertical and overhead applications
• Adheres to clean metal, glass, wood, silicone resins, vulcanized silicone rubber, ceramics, and many plastics
• Excellent resistance to weather, temperature extremes, and caustic environments
• Maintains flexibility without cracking or becoming brittle
• Black color for applications requiring a dark finish

This professional-grade silicone sealant is suitable for RV, marine, automotive, and general construction applications where a reliable, weatherproof seal is required. A primer may be necessary for optimal adhesion to certain substrates.