IBS - Heatshrinks








End Caps
Two-Way LV Cable Breakouts
Three-Way LV Cable Breakout
Four-Way LV Cable Breakout
Heatshrink Tubing & Kits
Heat Shrinkable LV Insulating Tubes
Corrosion Protection Tube
Wraparound Joint Closure & Repair Kits
Termination & Joint For 3C 11kV PILC Belted Cable
Transition Joint For 1C & 3C HT XLPE to PILC Cables
Termination & Joint For 3C HT XLPE Cables
Termination & Joint For 3C HT XLPE Cables (DW)
Termination & Joint For 3C HT PILC Screened Cablrs
Termination & Joints For 1C HT XLPE Cables
Termination & Joint For 1C HT XLPE Cables (DW-DGN)
Termination & Joint For 1C HT PILC Cables
Conductive End Cap
Three-Way Semi-conductive Cable Breakouts
Three-Way Non Tracking Cable Breakouts
Heak Shrinkable Insulating Tube
Heat Shrinkable Non Tracking Tubes
Heat Shrinkable Semi-Conductive Tubings
Heat Shrinkable Stress Control Tubing
Inline and Right-Angle Boots
Rain Sheds
Strain Relief Sheds
Composite Support Insulators
Pipe Wrap Corrosion Protection

Corrosion Protection Tube

All dimensions are in mmDrawing depicts typical dimensionsE – as suppliedS – after free recoveryD – internal diameter without adhesive coatingL – Length as per requirement

Heat Shrinkable Corrosion Protection Tubes provide environmental sealing to the cable straight through joints for Plastic and Paper insulated cables up to 36kV. The Tubes are made from thermally stable cross linked polyolefin based and weather resistant polymeric material.

The Tubes are internally coated with Hot Melt Adhesive.

Ordering Ref	Size	Dia D	T
E	S	S
Min	Max	± 20%
	12/3	12	3	3.0
	20/7	20	7	3.0
	30/8	30	8	3.0
	40/12	40	12	3.0
	55/18	55	18	3.0
	65/21	65	21	3.0
	80/22	80	22	4.0
	110/37	110	37	4.0
	130/37	130	37	4.0
	150/50	150	50	4.0
	180/65	180	65	4.0

Characteristics	Value	Test Method
Physical Properties
Specific gravity	1.25±	ASTM D-1505
Water adsorption	0.2% (max)	ASTM D-570/ISO 62
Tensile strength	10N/sqmm (min)	ASTM D-412/ISO 37
Ultimate elongation	350% (min)	ASTM D-412/ISO 37
Hardness	45±3 shore D	ASTM D-2240
Thermal Ageing Tests (120°C for 500hrs)
Tensile strength	8 N/sqmm (min)	ASTM D-412 /ISO 37
Ultimate elongation	300% (min)	ASTM D-412 /ISO 37
Electrical Properties
Volume resistivity	1x10¹² Ohm-cm (min)	ASTM D-257 /IEC 93
Dielectric strength	8 kV/mm (min	ASTM D-149 /IEC 243
Dielectric constant	3.5 (max)	ASTM D-150 /IEC 250
Chemical Properties
Fungus resistance	<1	ASTM G-21
Salt spray test	No pitting / No corrosion	ASTM B-117
Chemical resistance immersion in followingliquids NaOH(40%), H2So4(3%), Toluene, Acetone for 24 hrs at room temp.	Good (No visual defects)	ISO 175

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