Silicone Sealant, 300 ml, Cartridge, Black, Silicone Base, 9-1363 MPN:4001703
Silicone Sealant, 300 ml, Cartridge, Black, Silicone Base, 9-1363
Protect and seal your HVAC, duct, and electrical systems with DOWSIL's 300ml silicone sealant. This high-performance sealant is designed for use on metal and plastic surfaces, providing a fire-resistant barrier against heat and moisture. With a 350% elongation and 1-day full cure time, it offers flexibility and durability. Its 15-minute working time allows for quick application and installation. Ideal for use in harsh environments, this sealant is UL classified and meets rigorous standards. Perfect for professionals and DIYers alike, it's a reliable choice for sealing and protecting critical systems in commercial and industrial settings.
Top product features:
- Fire Resistant
- Provides 350 Percent Elongation
- Cures in 1 day
Top product applications:
- HVAC
- Duct
- Electrical
Silicone Sealant, Color Black, Application HVAC, Duct and Electrical, Container Size 10 oz, Container Type Cartridge, Resistance Properties Fire Resistant, Standards UL Classified, Elongation 350 Percent, Full Cure Time 1 day, Working Time 15 min, For Use On Surface Material Metal, Plastic, Cure Type Alkoxy, Product Type Sealant, Sealant Base Silicone, Specific Gravity 1.34
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 11.50
- Package Width: 2.20
- Package Height: 2.20
- Package Weight: 0.99
Product info last updated on January 13, 2026 11:00am UTC
Category: Caulks, Sealants and Gasket Makers