Middle halogen-free plastic corrugated pipe for concealed and cavity wall installation, non-flame, halogen free, low smoke, corrosion resistant, EN 6
386-22, classification: 33532 halogen-free Flexible halogen-free plastic tube FFKuS-EM-F-HO, metric-halogen plastic tube with coat, made ​​of special plastic. Black RAL 9 5, average compressive strength 75 N / 5 cm, classification 3353, Temperature resistance: -45 ° C to +
5 ° C Size: 4 OD: 4, inner diameter: 29.8 Type: FFKuS-EM-F-HO 4 item: 25 MTR