Essential details
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Product Introduction
Anti-rodent and anti-termite PVC cable compound is a specialized material designed for cable protection. By incorporating specific repellent agents—such as vanillyl nonanamide—into the PVC matrix, the material gains the ability to deter gnawing by rodents and termites while retaining the inherent advantages of PVC. Its key features and applications are described below:
Features
**Excellent Rodent and Termite Resistance:** The inclusion of repellents that rodents and termites find repulsive (e.g., vanillyl nonanamide) creates a strong deterrent effect. These agents intensely irritate the oral mucosa and taste receptors of rodents, discouraging them from gnawing, while also acting as a lethal agent against termites. Furthermore, the material leverages a "colony effect": contact by a single rodent or termite triggers a warning signal to the rest of the colony, thereby enhancing the overall protective efficacy.
**Eco-friendly and Non-toxic:** The additives used generally comply with environmental regulations; they do not pollute the air or soil nor pose risks to human health. As a green, eco-friendly material that meets relevant national standards, it is safe for use.
**Superior Electrical Properties:** The material exhibits high insulation resistance and excellent voltage and dielectric breakdown strength. This effectively maintains the cable's electrical insulation integrity, ensures stable power or signal transmission, and minimizes electrical faults such as leakage and short circuits.
**Outstanding Physical and Mechanical Properties:** High-quality PVC ensures excellent physical and mechanical characteristics, including high hardness, good abrasion resistance, and a smooth surface finish. The cable's outer sheath is resistant to wear and external mechanical damage, thereby extending the cable's service life.
**Exceptional Flame Retardancy:** Certain grades of this material possess flame-retardant properties, meeting standards such as Class B for bunched cable combustion. They are resistant to ignition, effectively inhibit the spread of fire, and reduce the risk of the cable exacerbating a fire incident. Long-lasting rodent and ant resistance: The repellent is compounded into the PVC cable sheath material, ensuring high durability and sustained efficacy. The protective performance matches the cable's service life—typically at least 30 years—providing long-term, stable protection.
Application Areas
Urban underground power transmission systems: Suitable for underground cables in urban power grids, this material prevents damage from termites and rodents, safeguards the safety and stability of the urban power supply, and reduces power outages caused by cable damage.
Communication conduits: In the telecommunications sector, it can be used for cables within conduits to effectively protect communication lines. It prevents signal interruptions or transmission failures caused by rodent or ant gnawing, ensuring the normal operation of communication networks.
Municipal infrastructure: Ideal for power cables associated with underground utility infrastructure (such as water supply and drainage pipelines). It withstands rodent and ant attacks in complex underground environments and adapts to varying geological conditions—including high humidity and acidic or alkaline soils—ensuring the continued operation of municipal facilities.
Interior building wiring: Suitable for electrical wiring and cabling within buildings, particularly in environments with strict environmental standards such as hospitals, schools, and libraries. It prevents rodent and ant damage without polluting the indoor environment, thereby ensuring personnel safety and the proper functioning of equipment.
Outdoor cable installations: For outdoor cable deployments in areas prone to rodent and ant threats—such as parks, greenbelts, and industrial parks—cables made from this material effectively withstand complex natural environments and biological hazards, ensuring long-term, reliable operation.