Mylar® insulating tube, shrinkable class B (130 °C)

€0,00

Wound Insulation Tubes for low-cost insulation in low-cost insulation applications in the temperature class B range.

Reliable fixation due to shrinkage of 35%.
Inner diameter from 1.60 mm to 210.00
available with wall thicknesses from 0.050 mm to 0.500 mm.
Rapid shrinkage within 10
Excellent dielectric strength and impact resistance.
Structure made of multi-layer DuPont™ Mylar® film.
The film is UL certified
Resistant to oil and most refrigerants.
Suitable for applications in temperature class B at continuous temperatures of 130°C to 155°C.
Cut lengths can also be supplied.

The Mylar® insulating tube insulates and secures electrical connections in electric motors, refrigeration systems and other applications. Due to its high dielectric strength and impact resistance, this shrinkable insulating tube can also be used in demanding applications at short-term temperatures of up to 160 °C.

Art.-Nr.

Description

Technical data

Electrical properties
Properties of the base film	Typical value		Test condition	Test method
	16 HS foil (16 μm)	37.5 HS foil (37 μm)
Dielectric strength [kV]		>3.5		ASTM D 149

Physical properties
Properties of the base film		Typical value					Test condition		Test method
		16 HS Foil(16 μm)		37.5 HS foil (37 μm)
Tear resistance
LR QR	[Mpa]	160		190			Running direction (LR)			ASTM D 882
		300		260			Transverse direction (QR)			ASTM D 882
Yield	[m2/kg]	44,80		19,10
Tension module
LR QR	[(Mpa]	1’750	2’100			LR		ASTM D 882
		4’900	3’600			QR		ASTM D 882
Yield point
LR QR	[%]	180	170		LR			ASTM D 882
		90	110		QR			ASTM D 882
Water vapor permeability	[g/m2/24 h]	40	15		38°C, 90% relative humidity			ASTM F 1249
Oxygen permeability	[cm3/m2/24 h]	125	75		before shrinking			ASTM D 3985
		60-75	30-45		after shrinking			ASTM D 3985