Simple interlocking metal pliable conduits in smooth EVA, grey coulor. Pliable conduits made from Sendzimir galvanised steel ribbon (UNI EN 10346 Standard), with helicoidal profile and simple interlocking. The coating is made of thermoplastic EVA which is a flame retardant material with a low level of toxic and corrosive gas emission, halogen-free, with a smooth external surface and thread fastening. These conduits are resistant to common oils and grease and have good flexibility and good mechanical resistance. Certification reports LAPI Laboratorio Prevenzione Incendi srl: • No.1181.0DC0030/11 in compliance with EN ISO 11925-2 • No.1181.5AF0010/11 in compliance with NF X 10-702-1 • No.1181.5AF0020/11 in compliance with NF X 70-100-1 • No.1181.5AF0030/11 in compliance with NF F 16-101