waterproof insulation tape

HB1504waterproof insulation tape Features: 1. excellent self-fusing properties 2. It can apply to special waterproof , moistureproof, insulation and sealing 3. Easy to stretch, high plasticity, very convenient to package irregular joints and form extrusion tightening. 4. operation in outdoor, using with PVC tape Application: 1. used in communication devices, antenna and peep base line to take effect of insulation protection and waterproof. 2. waterproof and sealing for communication cable ends and joints 3. used in urban electric distribution network reconstruction 4. waterproof and sealing insulation for aerial insulation wire joints and branch wire clip joints 5. treatment for underwater diving motor cable joint and city lights buried cable connector Technical data: property Testing method Typical data Tensile strength GB/T 528-92 ≥2.0Mpa Elongation at break GB/T 528-92 ≥1000% Volume resistance GB/T 1692-92 ≥1*1014Ω*cm Dielectric strength GB/T 1695-81 ≥20KV/mm Dielectric constant GB/T 1693-81 2 3 Adhesive to steel GB/T 2790-95 20N/cm Water absorption - pass Crack testing - No crack Flammability(Oi) - Difficult to burn