Cable Filling Impregnating Wax is functional industrial wax designed for filling and impregnation inside power cables. In molten state, it permeates and fills the interstitial spaces among cable conductors. After solidification, it forms a continuous hydrophobic barrier. This wax delivers stable dielectric insulation and outstanding moisture‑proof property, protecting cable internal components and extending service life of power and communication cables.

Product Detail

Product Overview Cable Filling Impregnating Wax is dedicated filling and impregnating wax for power and communication cable manufacturing. When heated to molten condition, the wax possesses appropriate fluidity to penetrate gaps between conductors, shielding layers and insulation cores inside cable construction. Upon cooling and solidification, it builds a compact hydrophobic sealing network. It blocks capillary water migration and restricts humid vapour penetration. The material maintains consistent dielectric properties across normal operating temperature ranges, preventing internal short‑circuit and corrosion triggered by moisture infiltration. It is suitable for continuous industrial cable production.

Key Features ‑ Suitable molten fluidity for thorough impregnation and gap filling inside cable core ‑ Excellent hydrophobic performance to inhibit water and moisture ingress into cable structure ‑ Stable dielectric property for reliable long‑term electrical insulation ‑ Good adhesion to copper, aluminium conductors and polymer insulation materials ‑ Stable physical performance under typical cable service temperature conditions

Typical Technical Properties ‑ Chemical Type: Blended hydrocarbon‑based cable impregnating wax ‑ Appearance: Light amber to dark brown solid blocks or pastilles ‑ Melting Range: Refer to TDS ‑ Dielectric Strength: Refer to TDS ‑ Water Repellency: Refer to TDS

Applications ‑ Power cable manufacturing: Core filling and impregnation for medium‑low‑voltage power cables ‑ Communication cable production: Hydrophobic sealing for signal and telecommunication cables ‑ Submarine cable auxiliary processing: Filling wax for non‑deep‑sea underwater cable segments ‑ Cable workshop: Industrial impregnating material for special‑purpose cable fabrication

Processing Recommendation Heat the wax to specified working temperature, avoid local over‑heating and thermal degradation. Maintain proper viscosity during the cable impregnating procedure. After impregnation, allow adequate cooling. Conduct insulation and water‑penetration testing on finished cable samples before mass manufacturing.

Storage & Handling Store in cool, dry and ventilated warehouse, keep away from open flame and heat sources. Reseal packaging after opening. Wear protective gloves during handling solid wax.

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Jishengya Technology

Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.