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Holiday Special Boss 816+ Intumescent Firestop Sealant Cartridge - Today Only [XutKMHc1]

$39.99 $127.99 -69%

BOSS 816+ Firestop Sealant Cartridge: Advanced Fire Protection The Holiday Special Boss 816+ Intumescent Firestop Sealant Cartridge - Today Only [XutKMHc1] is a cutting-edge solution designed to provide robust fire protection across a range of applications. Engineered with high-performance

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BOSS 816+ Firestop Sealant Cartridge: Advanced Fire Protection

The Holiday Special Boss 816+ Intumescent Firestop Sealant Cartridge - Today Only [XutKMHc1] is a cutting-edge solution designed to provide robust fire protection across a range of applications. Engineered with high-performance properties, this sealant offers exceptional fire resistance and insulation. Its core feature lies in its intumescent capabilities, where it expands upon exposure to heat, forming a protective barrier that effectively blocks the spread of fire, smoke, and toxic gases. This product is an essential choice for ensuring fire safety in commercial, industrial, and residential settings.

Key Product Properties and Technical Specifications

The BOSS 816+ Firestop Sealant Cartridge is a versatile and reliable choice for fire protection. As a fire-rated, general-purpose sealant, it is ideal for use on through penetrations and construction joints. It is a single-component, non-sag, water-based sealant that is both easy to apply and clean up, making it a practical and efficient solution. This product boasts the ability to prevent the spread of toxic gases, water, smoke, and fire through joint openings and through penetrations, offering comprehensive protection. Additionally, it is suitable for adhesion to almost any surface and remains flexible for both horizontal and vertical joints, making it a versatile option for FireStop systems. The BOSS 816+ is certified to comply with various stringent fire safety standards, including UL 1479 (ASTM E-814), UL 2079 (ASTM E-1966), ASTM E-84 (0-flame, 0-smoke), and ASTM E-90 (STC 65).

Practical Applications and Benefits

The BOSS 816+ Firestop Sealant Cartridge is a crucial component for ensuring fire safety in various scenarios. Whether it's for residential buildings, commercial properties, or industrial facilities, this product provides essential protection against fire-related risks. Its ability to form a protective barrier during a fire event not only safeguards lives but also prevents property damage. The product's ease of application and compliance with fire safety standards make it an ideal solution for contractors, builders, and property owners looking to enhance fire protection measures. With its versatility and reliability, the BOSS 816+ is a must-have for anyone concerned about fire safety in their buildings.

What Our Customers Say

January 1, 2026

Absolutely no complaints!

It’s a high-quality tool. I'm very happy.

- Hope K..

January 1, 2026

Absolutely no complaints!

A product that makes daily life simpler.

- Mary J..

January 1, 2026

Absolutely no complaints!

A great item. And it works so very well.

- Toni Q..

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