DENFOIL Pipe marking Return water English 5 m roll 69 pcs Pipe 151-500 mm

DENFOIL Pipe marker - Return water is a 5-meter-long roll for marking return water pipes with diameters of 151–500 mm. The marking complies with ISO 20560-1 and ensures unambiguous identification with clear English text, color codes, and a flow arrow. The material is laminated vinyl, resistant to chemicals, moisture, and wear, providing long durability in industrial environments.