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CAS 105024-66-6
Silafluofen Wholesale

Name: Silafluofen
Brand: Taizhou Suze Chemical Materials Co., Ltd.

An oily liquid. Insoluble in water, soluble in organic solvents. Stable in nature, not easy to decompose under alkaline conditions.

Where to buy CAS 105024-66-6

Principal Applications of Silafluofen: Professional Termite Control Solutions

Silafluofen is a next-generation organosilicon insecticide that has revolutionized the pest control industry. Known for its unique molecular structure, it combines low mammalian toxicity with exceptional environmental stability. As a leading Silafluofen manufacturer, Suze Chemical provides high-purity solutions for the following critical applications:

Pre-construction Soil Treatment (Chemical Barriers)

One of the most effective ways to protect a new structure is by creating a continuous chemical barrier in the soil before the foundation is poured. Silafluofen is the ideal agent for this because:

Soil Stability: It binds strongly to soil particles and resists leaching, even in areas with high rainfall.
Long-term Protection: It provides a durable repellent barrier that prevents subterranean termites from entering the building structure.
Eco-Friendly: Its low vapor pressure ensures it remains where it is applied, minimizing impact on the surrounding ecosystem.

Advanced Wood Preservation & Timber Treatment

Silafluofen is widely used as a potent additive for timber and wood-based panels (such as plywood and OSB).

Surface & Deep Treatment: It can be applied via dipping, spraying, or vacuum-pressure impregnation to ensure deep penetration into the wood fibers.
Resistance to Wood-Boring Insects: Beyond termites, it offers robust protection against various wood-boring beetles and dry-wood insects, extending the lifespan of furniture, flooring, and structural beams.
Odorless Application: Since it is almost odorless, it is highly suitable for indoor wood products where user comfort is a priority.

Specialized Industrial Additive (Cables & Plastics)

In industrial manufacturing, termites can cause catastrophic damage to underground infrastructure. Silafluofen is integrated into the production of:

Anti-termite Cables: Adding Silafluofen to the outer sheath of power and communication cables prevents termite gnawing.
Construction Plastics: Used in PVC pipes, insulation materials, and synthetic membranes to create "built-in" pest resistance.
Adhesives & Coatings: Ideal for use in glues for the wood panel industry to ensure every layer of the composite material is protected.

Technical Information of Silafluofen

Density	1.08 g/cm³
Boiling Point	484.5ºC at 760 mmHg
Melting Point	<25℃
Molecular Formula	C₂₅H₂₉FO₂Si
Molecular Weight	408.58
Flash Point	246.8ºC
Precise Quality	408.192
PSA	18.46
LogP	6.5649
Appearance Characteristics	Liquid, almost colorless and odorless
Vapor Pressure	4.5E-09mmHg at 25°C
Refractive Index	1.557

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Technical Knowledge Center: Silafluofen FAQ

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What makes Silafluofen exceptionally effective for long-term termite control?

Silafluofen is an advanced organosilicon compound that acts as a potent termiticide with a unique non-repellent or repellent effect depending on concentration. Technically, its extremely low vapor pressure ($4.5 \times 10^{-9}$ mmHg) and high LogP value (6.56) ensure that the active ingredient remains tightly bound to soil particles or wood fibers. This prevents the chemical from leaching into groundwater or dissipating into the air, providing a stable, long-lasting protective barrier against subterranean termites.

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Is Silafluofen a safe choice for indoor wood treatment and residential use?

Yes, Silafluofen is widely preferred for residential applications. It is virtually odorless and possesses very low acute toxicity to mammals (humans and pets), which is a significant advantage over traditional chemical pesticides. When applied according to professional safety guidelines, it is an ideal solution for indoor structural anti-termite treatments, wood preservation in furniture, and residential wood-based panel protection.

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How does Silafluofen perform in terms of environmental stability?

Due to its organosilicon structure, Silafluofen exhibits superior stability against UV degradation and hydrolysis. This environmental resilience ensures that it maintains its insecticidal efficacy even in challenging soil conditions or high-humidity environments, making it a reliable choice for both pre-construction soil treatment and outdoor timber protection.