Fillers Series
Tapes Series
Granules Series
Fillers Series
01
Cable LSHF Low Smoke and Halogen-free Flame Retardant Filling Yarn
Product Description
Low smoke halogen-free flame-retardant filling rope for cables is a high-performance filling material designed specifically for cables. It combines the three characteristics of low smoke, halogen-free, and flame-retardant, providing important guarantees for the safety and environmental protection of cables. The following is a brief introduction to its characteristics and applications:
1、Characteristics
Low smoke:
During the combustion process, the amount of smoke generated by low smoke halogen-free flame-retardant filling ropes for cables is extremely low, which helps to reduce visual obstruction at the fire scene and improve the efficiency of personnel evacuation and rescue.
Zero halogen:
This filling rope does not contain halogen elements, so it will not release toxic hydrogen halide gas during combustion, reducing the harm to the environment and personnel.
Flame retardant:
It has excellent flame retardant properties and can to some extent prevent the spread of fire, providing additional safety protection for cables and the entire electrical system.
environment protection:
Due to its low smoke and halogen-free characteristics, low smoke and halogen-free flame-retardant filling ropes for cables meet environmental requirements and are conducive to sustainable development.
High temperature resistance:
It usually has good high temperature resistance and can maintain stable performance in certain high temperature environments.
Softness and elasticity:
The filling rope needs to have good flexibility and elasticity in order to flexibly fill inside the cable while maintaining the overall structural stability of the cable.
2、Application
Low smoke and halogen-free flame-retardant filling ropes for cables are widely used in applications that require high safety and environmental protection, such as:
High rise residential buildings:
The demand for cables in high-rise residential buildings is high, and cables need to meet certain fire resistance requirements. The application of low smoke halogen-free flame-retardant filling rope can improve the fire resistance of cables, ensuring that cables will not become a pathway for the spread of fire in emergency situations such as fires.
Important public places:
In densely populated areas such as large and medium-sized shopping malls, airports, and train stations, the application of low smoke, halogen-free, flame-retardant filling ropes can reduce the generation of smoke and toxic gases in the event of a fire, providing more time for personnel evacuation and rescue.
Underground facilities such as tunnels and subways:
The ventilation conditions of these facilities are poor, making it difficult to extinguish a fire once it occurs. The application of low smoke halogen-free flame-retardant filling rope can improve the fire resistance level of cables, providing valuable time for evacuating crowds and rescue operations.
Important facilities such as nuclear power plants and computer control centers:
These facilities have extremely high requirements for fire prevention and safety control. The application of low smoke halogen-free flame-retardant filling rope can further improve the fire resistance of cables and ensure the safe operation of facilities.
Industrial fields such as petrochemicals and power industry:
In these fields, cables need to be able to be used in harsh environments such as high temperature, explosion-proof, and waterproof. The application of low smoke halogen-free flame-retardant filling rope can meet these special needs and ensure production safety.
3、Material composition and manufacturing
The manufacturing of low smoke halogen-free flame-retardant filling ropes for cables usually involves the combination and processing of multiple materials. For example, some products may include structures such as flame-retardant fine wires, oxygen barrier layers, and fire-resistant layers to enhance their flame retardancy and fire resistance. At the same time, the environmental friendliness of materials will be strictly controlled during the manufacturing process to ensure that the products comply with relevant standards and regulatory requirements.
4、Selection and Precautions
When selecting low smoke halogen-free flame-retardant filling ropes for cables, the following points should be noted:
View product certification:
Ensure that the product has been certified and tested by relevant organizations and meets national and industry standards.
Focus on product performance:
Carefully understand the key indicators of the product, such as flame retardancy, high temperature resistance, and environmental performance.
Choose a reputable manufacturer:
Prioritize selecting products produced by reputable and reputable manufacturers to ensure product quality and after-sales service.
Pay attention to storage and usage:
During storage and use, relevant requirements and precautions in the product manual should be followed to ensure that the product's performance is fully utilized.
Parameters
Comparison of low smoke halogen-free flame-retardant filling rope, fiberglass rope, and asbestos rope
| Item | Diameter mm |
Weight g/m | LOI | Eco-friendly | Proportion g/cm3 |
Smoke intensity | Usability |
| Fiberglass rope | 2 | 4.5 | 30 | No | 2.7 | General | Harmful |
| Asbestos rope | 2 | 4.5 | 30 | No | 2.7 | General | No eco-friendly |
| Low smoke halogen-free flame-retardant filling rope | 2 | 2 | 28 | Yes | 0.92 | Sight | Convenient, eco-friendly, and harmless |
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