Zero (low) halogen low smoke flame-retardant cable

2022-06-09

Product Name: Non (low) halogen low smoke flame-retardant cable

Usage: This product is suitable for laying and using in systems with fire protection requirements. This type of cable can prevent the spread of fire and will not

Produce toxic gases that are harmful to the human body.

Model, name, specifications, and purpose:

Special performance of the product:

1. The results of the finished cable bundle combustion test can meet the requirements of GB 12666.5 and are not lower than Class B requirements.

2. The combustion corrosion degree test of halogen-free low smoke finished cables can be determined by indirectly measuring the pH value and conductivity of the combustion gas aqueous solution. The resulting pH value should not be less than 4.3 and the conductivity should not exceed 10us/min.

3. Low halogen and low smoke cables should undergo HCL release measurement, and the HCL release should not exceed 100mg/g.

4. The cable shall undergo a combustion smoke density test, and the minimum light transmittance value of the test result shall not be less than 60%.

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Compilation of coaxial cable manufacturing specifications SYV type

2022-06-09