Viance
Lumber & Engineered Wood
Fire Retardant Treated Lumber
D-Blaze treated lumber and plywood is designed for interior wood framing and sheathing applications where fire retardant construction materials are specified or required by…
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Product Summary
D-Blaze treated lumber and plywood is designed for interior wood framing and sheathing applications where fire retardant construction materials are specified or required by building code. D-Blaze is highly effective at slowing down the spread of flame and reducing smoke development as a result of fire, giving you and your family more time to escape.
Construction and Materials
D-Blaze Fire Retardant Treated Lumber is a premium building material designed to enhance fire safety in various construction applications. This lumber undergoes a specialized pressure-treating process that infuses it with fire retardant chemicals.
Construction and Materials
- Base Material: The core of D-Blaze lumber is high-quality wood species, typically kiln-dried softwood lumber such as Southern Pine. The wood is carefully selected and prepared to ensure optimal penetration of the fire retardant solution.
- Treatment Process: The lumber is pressure-treated using a specific formulation of fire retardant chemicals. This process forces the chemicals deep into the wood fibers, providing permanent fire retardant properties. The treatment is applied in an industrial setting using specialized retorts.
- Chemical Formulation: The precise chemical composition of the fire retardant is proprietary to Viance, but it is designed to react when exposed to heat and flame. This reaction helps to:
- Reduce the rate of flame spread.
- Limit the amount of heat released.
- Inhibit the production of flammable gases.
- Promote char formation, which acts as a barrier.
- Finished Product: After treatment, the lumber is typically kiln-dried again to achieve the desired moisture content. This ensures dimensional stability and prepares it for use in construction. D-Blaze lumber is available in standard lumber dimensions and as plywood.
Applications
D-Blaze Fire Retardant Treated Lumber is suitable for a wide range of interior applications where fire resistance is critical. Common uses include:
- Framing (studs, joists, rafters)
- Sheathing
- Subflooring
- Wall and roof assemblies
- Interior partition framing
- Attic and crawl space framing
The treatment meets industry standards for fire retardancy, providing an enhanced level of safety for residential, commercial, and industrial buildings.
Features and Benefits
D-Blaze® Fire Retardant Treated Lumber is a revolutionary wood product designed to enhance safety in a wide range of applications. Manufactured by Viance, a leader in wood treatment technology, D-Blaze lumber undergoes a specialized process that infuses wood with a fire retardant solution. This treatment significantly alters the combustion characteristics of the wood, making it a more reliable choice for construction projects where fire resistance is a critical concern.
The core advantage of D-Blaze lumber lies in its ability to inhibit the spread of flames and reduce smoke development. When exposed to fire, the fire retardant chemicals react and release water vapor, which cools the wood surface and smothers flames. This process delays ignition and slows the rate of burning, providing valuable extra time for evacuation and firefighting efforts. This inherent safety feature makes D-Blaze a preferred material for architects, builders, and specifiers who prioritize occupant safety and property protection.
Features and Benefits
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Enhanced Fire Resistance: D-Blaze lumber is treated to meet stringent fire performance standards, offering superior protection against flame spread and smoke generation.
- Benefit: Increases safety for occupants and reduces potential property damage by slowing the spread of fire.
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Versatile Applications: Suitable for a broad spectrum of uses, including interior framing, attics, crawl spaces, exposed structural elements, and applications requiring specific fire codes.
- Benefit: Provides a reliable and code-compliant solution for diverse construction needs.
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Non-Corrosive Formulation: The fire retardant solution is designed to be non-corrosive to common building hardware.
- Benefit: Ensures the longevity of metal fasteners and connectors, preventing premature structural degradation.
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Environmentally Responsible: D-Blaze treatment is an established and recognized method for wood protection.
- Benefit: Contributes to sustainable building practices by extending the life of wood and reducing the need for replacement.
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Dimensional Stability: The treatment process can contribute to improved dimensional stability of the lumber.
- Benefit: Minimizes warping, shrinking, and swelling, leading to a more stable and predictable building structure.
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Effective Against Fungi and Insects: The fire retardant treatment also provides protection against decay and insect attack.
- Benefit: Extends the service life of the lumber, reducing maintenance and replacement costs.
Core Advantages
The primary advantages of choosing D-Blaze Fire Retardant Treated Lumber are:
- Uncompromised Safety: The significant improvement in fire resistance directly translates to enhanced safety for people and property, a critical factor in any construction project.
- Code Compliance: D-Blaze lumber is designed to meet or exceed building code requirements for fire retardant treated wood, simplifying the specification and approval process.
- Long-Term Value: Beyond fire protection, the treatment's ability to resist decay and insect damage, coupled with improved dimensional stability, ensures a durable and long-lasting structural component, offering excellent long-term value.
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