waterproof insulation tape

waterproof insulation tape 1.double layer 2.butyl rubber tape 3.self-fusing,waterproof,moistureproof,insulation,sealing

HB1504 waterproof 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