GBX-55010Thermoplastic Halogen-Free Low Smoke Flame Retardant Polyolefin Sheath
GBX-55010Thermoplastic Halogen-Free Low Smoke Flame Retardant Polyolefin Sheath Material
Product Description GBX-55010 is a thermoplastic low smoke halogen-free flame retardant polyolefin cable material designed for use at 90°C. It is formulated with polyolefin resin as the base material, combined with high-efficiency halogen-free flame retardants, crosslinking agents, and other processing aids. The resulting product exhibits excellent mechanical and physical properties, electrical properties, flame retardant performance, and processing performance. It is halogen-free and produces low smoke emissions, making it an ideal choice for various cable applications.
Applications GBX-55010 can be widely used in power cables, communication cables, control cables, marine cables, optical cables, electronic wiring, and mineral cables. Its superior processing performance, flame retardancy, and crack resistance make it particularly suitable for large public facilities with high flame retardant requirements, such as subways, high-speed railways, airports, and nuclear power plants. It operates effectively at a continuous working temperature of 70-90°C.
Product Models and Names
- GBX-55010-1: 90°C Thermoplastic Low Smoke Halogen-Free Flame Retardant Polyolefin Sheath Material
- GBX-55010-2: 90°C Thermoplastic Low Smoke Halogen-Free Flame Retardant Polyolefin Insulation Material
Storage and Transportation
- Packaging: 25KG/bag, inner packaging with paper-plastic bags, outer packaging with kraft paper bags. The outer packaging includes information such as product name, model, weight, production batch, color, production date, etc.
- Transportation and Storage: Avoid exposure to sunlight, rain, and moisture during transportation. Store in a clean, dry, and well-ventilated warehouse.
- Storage Conditions: Store at temperatures ≤30℃ and humidity ≤60%. If stored for more than three months, it is recommended to inspect the product before use.
Regional Market Analysis
- North America: Driven by modernization of power grids, increasing adoption of renewable energy, and strict safety and environmental standards.
- Europe: A significant market due to rigorous safety and environmental regulations, focus on sustainability, and integration of renewable energy sources.
- Asia-Pacific: Rapid economic growth, urbanization, and government initiatives to enhance energy infrastructure drive the market. Significant demand from China and India.
- Middle East and Africa: Infrastructure development projects, particularly in energy and telecommunications, drive demand. Extreme temperatures require high-performance insulation materials.
- Latin America: Emerging market driven by infrastructure development and modernization of electrical systems. Economic development and urbanization are key factors.
Performance Indicators (Typical Values) Standard:
GB/T32129-2015
No. Test Item Unit GBX-55010-A GBX-55010-B GBX-55010-C GBX-55010-D 1 Density g/cm³ 1.49 1.49 1.47 1.47 2 Tensile Strength ≥ MPa 11.5 11.5 11.5 11.5 3 Elongation at Break ≥ % 200 200 200 200 4 Air Aging Aging Temperature °C 100 121 100 110 Aging Time h 168 168 168 240 Tensile Strength Change Rate ≤ % ±25 ±25 ±25 ±25 Elongation Change Rate ≤ % ±25 ±25 ±25 ±25 5 Low Temperature Impact Brittleness °C -25 Passed -25 Passed -25 Passed -25 Passed 6 Volume Resistivity (20°C) ≥ Ω·m 1.0x10¹² 2.0x10¹² 1.0x10¹⁰ 1.5x10¹² 7 Dielectric Strength ≥ MV/m 20 29 18 27 8 Halogen Acid Gas Generation mg/g 0.5 0.6 0.5 0 9 pH Value / 4.3 5.6 4.3 5.5 10 Oxygen Index % 28 34 30 32 11 Smoke Density Flameless Mode DS max 350 180 350 180 Flaming Mode / 100 52 100 50 12 Conductivity Us/mm 1.5 1.5 1.5 1.5 13 Toxicity Index / 1 1 1 1 (Note: The above indicators are typical values of the material and are for selection reference only. They should not be used as a basis for site inspection.)
Processing Technology
Recommended temperature settings for the extruder zones (70#):
Processing Section Zone 1 Zone 2 Zone 3 Zone 4 Neck Head Die Temperature (℃) 120±5 130±5 145±5 145±5 150±5 155±5 155±5
