Butyl waterproof tape

Butyl waterproof tape >Insulation,thermal stability,mechanical strength,anti-abrasion >cable joints and termination >two laye

Item: HB1515 

Butyl waterproof tape

Application:1.provide effective protection and insulation sealing for different power cable termination and joints.

          2.easy and fast to repair the damage surface of power cable and communication industry where waterproof are required.

          3.designed for applications to seal and protect joints of communication stations.

          4.provide reliable waterproof and insulation protection for mine, oil field and chemical plant where the fire can not be used.

          5.sealing and protecting for net and braids.

          6.waterproof and insulation protecting for city light cable joints.

Features:1.double layer

       2.external layer provide insulation protecting

       3.inner mastic layer provide excellent sealing and stability.

       4.flame retardant self-amalgamation tape.

       5.easy to cover different irregular articles to seals against water and moisture.

       6.anti-tracking

       7.resistant to impact and abrasion

       8.resistant to UV-radiation.

Technical data:

property	Testing method	Typical data
Tensile strength	GB/T 528-92	≥12Mpa
Elongation at break	GB/T 528-92	≥350%
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
Oxygen resistance	-	pass
Heat shork(105°C)	-	pass
UV resistance	-	pass

Butyl waterproof tape