Why choose LSZH 318-B flexible cable over PVC wiring for public buildings?
Selecting Low Smoke Zero Halogen (LSZH) 318-B flexible cable over standard Polyvinyl Chloride (PVC) wiring in public buildings is a critical safety directive governed by international fire regulations. In a fire scenario, standard PVC sheathing undergoes thermal decomposition, releasing dense black smoke and highly toxic, corrosive hydrogen chloride (HCl) gas. In contrast, the 318-B cable—a […]