Low smoke and halogen-free cables refer to environmentally friendly cables made of rubber materials that do not contain halogen (F, Cl, Br, I, At) or environmental substances such as lead, cadmium, chromium, mercury, etc., and do not emit toxic smoke (such as hydrogen halide, carbon monoxide, carbon dioxide, etc.) during combustion.

There are five major advantages:

1. The halogen pointer is: the value of all halogens ≤ 50PPM (according to regulation PREN 14582)

2. The content of hydrogen halide gas generated after combustion is less than 100PPM (according to regulation EN5067-2-1)

3. The pH value of the hydrogen halide gas produced after combustion dissolved in water is ≥ 4.3 (weakly acidic) (according to regulation EN-50267-2-2)

4. After combustion in a sealed container, the product passes through a beam of light with a transmittance of ≥ 60% (according to regulation EN-50268-2)

5. Pb<90PPM, Cd, Cr6+, Hg, PBBs, PBDEs are all less than 5PPM