Insulation enhancement system

Other Products
M971 Medium voltage line cover M974 Silicone Rubber Overhead Line Cover M975 Bus Connection Insulating Cover M772 Flame retardant self fusing silicone tape M501 High Voltage Busbar Tape M506 Low Voltage Busbar Tape



M772 Flame retardant self fusing silicone tape

(Medium Voltage Fusion Tape)

 

Application:

To provide high temperature insulating protection for outdoor and indoor bus-bar in switch up to 35kV.Compare with heat shrinkable materials, it’s more suitable for applicable to substation insulation protection. Also provide insulation protection to the electrical power system of mine and oil field where the open fire cannot be used.

  

Features:

Made from modified elastomeric materials, flame retardant

Excellent insulation and chemical properties

Resistance to ozone, antioxidant, UV-resistant

Operating temperature: -60 to 220

Heat shock 300

Self-amalgamation properties make it easy to cover and take off from the articles. The material only sticky to itself, very convenience for testing and repair.

Ease of use for installation without heating and tools, reduce installation time and cost.

Standard color:  red , yellow, green, grey

 

Technical properties:

Property

Testing method

Typical data

Tensile strength

ASTM D 2671

≥3.5MPa

Elongation at break

ASTM D 2671

≥1000%

Dielectric strength

IEC 243

≥28kV/mm

Volume resistance

IEC 93

≥1.0x1014Ω•cm

Dielectric constant

IEC 250

2~3

Flammability(Oi)

ISO 4589

27

 

Dimensions:

0.8mmX50mmX5000mm

 

Related information:

The product is supplied as rolls of specified dimensions with release paper and packed in a box.

Recommend to store in the original packing, protected from moisture, dust, heat and sunlight.


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