Switchgear Insulation Products 
Heat Shrink Tape - BUSTAPE
Bus Tape is heat shrinkable tape specifically designed for insulating and protecting medium voltage Bus Bar Connections. It is very conformable, tough, waterproof tape with special adhesive coating which bonds well to most surfaces over a wide range of temperature.
The shrinking action achieves exceptional conformation to contours, squeezing the adhesive into all surface irregularities, forming an effective seal.
After shrinking, the imprint is permanent and solvent resistant.
-: FEATURES & BENIFITS :-
- Meets ANSI C37.20.2 standards for MV switchgear application up to 36 KV.
- Reduces Bus Bar clearance requirements.
- It is mainly used for insulating, anti-corrosive and mending purposes at the bending part.
- Protects against accidental flash-over.
- Halogen free & anti-tracking.
- Meets IP 68 (ingress Protection)
Technical Qualification Report : QR 1020
TECHNICAL SPECIFICATION
- PROPERTIES
- VALUE
- STANDARD
- Tensile Strength
- 16 N/mm2 (MPA)(min.)
- ASTM D638
- Ultimate Elongation
- 300% (Min.)
- ASTM D638
- Water Absorption
- 0.15% (max.)
- ASTM D570
- Specific Gravity
- 1.40
- ASTM 792
- longitudinal change
- -10 % max
- ASTM D638
- low temperature flexibility
- -55°
- ASTM D2671
- flammability
- Pass
- Ul224 VW1
- opereting temerature (-40oC for 4 Hrs.)
- -55 to + 125°C
- IEC 216
- Heat Shock (250oC for 4 Hrs.)
- No dripping
- Cracking, or flowing
- Fungus Resistance
- Inert
- Mil - 1- 7444
- Copper corrosion
- Good
- ASTM D2671B
- chemical resistance
- Good
- ASTM D2671
- Volume Resistivity
- >20 KV/mm. (mm)
- ASTM D2671
- Dielectric Constant
- 3.0 (max.)
- ASTM D150
- Volume Resistivity
- 1 x 1014 ohmm.cm (min)
- ASTM D257
- Resistant to track & erosion
- No Tracking, erosion or flame failure up to 3.25 KV for 20 min.
- ASTM D2303
- Gala Code
- Roll Width (Min.)
- Roll Length (Min.)
- Thickness (mm)
- GMT-2
- 50.0 mm
- 5.0 m
- 1.0 ± 0.10
- GMT-2L
- 50.0 mm
- 15.0 m
- 1.0 ± 0.10
Products
Heat Shrink Tubes / Heat Shrink Sleeves
- Advantages Of Heat shrink Tubing
- Thin Wall Tubes
- GDW : Dual Wall Tubing
- Medium/Heavy Wall Tubes-Commercial
- Heat Shrink Co-extruded Tubing Premium Quality
- Red Insulation Tubes
- Non Tracking Tubes
- Busbar Sleeves
- Stress Control Tube
- Integrated Stress Control Tube-GVOT Tube
- Heat Shrink Double Layer Tube-GDTL Tube
Switchgear Insulation Products
- Barrier Board Sheet
- End Sealing Kit for Extensible RMU/GIS Bushing
- Heat Shrink Bus Bar Sleeve
- Bus Bar Insulating Shrouds
- Bus Bar Insulating Shrouds Polyolefin
- Bus Bar End Caps
- Thin wall tube wire marking
- Heat Shrink Tape (Bustape)
- Insulation for Circuit Breakers
- Busbar Sleeve for 66 kV
- Bushing Boot
- Non Shrinkable High Voltage Tape
- Heat Shrinkable Gland
