Gorilla 117399 Silicone Sealant 10 Oz

Product Description

The GORILLA 117399 is a 10-ounce silicone sealant designed for sealing, bonding, and weatherproofing applications in residential and light commercial settings. Silicone sealants in this class cure to a flexible, waterproof bead that resists moisture, temperature cycling, and UV exposure. At 0.85 pounds, the cartridge is sized to fit a standard caulk gun for quick, controlled application. Plumbers, HVAC technicians, and general contractors reach for silicone sealants when sealing penetrations, joints, and gaps where a durable, long-lasting seal is required.

This sealant is suited for use around plumbing fixtures, HVAC ductwork penetrations, window and door frames, and other interior or exterior joints that require a flexible, watertight seal. It is appropriate for use on non-porous surfaces such as glass, metal, ceramic tile, and many plastics. Both residential remodel work and light commercial service calls are typical use cases.

Key Features

• 10-ounce cartridge fits standard caulk guns for easy application
• Silicone formula cures to a flexible, waterproof bead
• Resistant to moisture, temperature cycling, and UV exposure
• Suitable for interior and exterior sealing applications
• Lightweight at 0.85 pounds for easy handling on the job

Compatibility

Designed as an OEM-style silicone sealant for use on non-porous surfaces including glass, metal, and ceramic in residential and light commercial sealing applications.

Installation Notes

Application is typically performed by HVAC technicians, plumbers, or general contractors using a standard caulk gun. Clean and dry all surfaces thoroughly before applying the sealant to ensure proper adhesion. Allow the sealant to cure fully before exposing the joint to water or mechanical stress. Follow local building codes and manufacturer cure-time guidelines before returning systems to service.