SGI NON-HEAT SHRINKABLE PVC TUBING

We at SGI manufacture PVC Non Heat Shrinkable Flexing PVC Tubing with excellent electrical, mechanical and physical properties. The tubing’s are manufactured using an in house developed Lead Free ROHS PVC Compound which meet 90° & 105°C applications.

The tubing’s are used for overall protection of Wire/ Cable Harness in various fields of Electricals & Electronics, White goods, electrical appliances, automobiles Solar and more recently in the Electric Vehicles (EV) Segment.

Our Non Heat Shrinkable Flexible PVC Tubing are recognized & listed by UL vide file no E529391 (YDPU2/ YDPU8) for both 300 V and 600 V with 90°C & 105°C applications for Sizes of Inner Dia from 0.50 mm to 19.0 mm) for all colors except clear.

FEATURES

Advanced Material Technology

Manufactured using proprietary in-house developed Lead-Free RoHS PVC Compound
Excellent electrical insulation properties
Superior mechanical strength and flexibility
High-quality physical characteristics for long-lasting durability
Non-heat shrinkable design for easy installation without heat application

Temperature Performance

Operating temperature range: 90°C to 105°C
Suitable for both standard and high-temperature applications
Maintains performance integrity across temperature variations
Ideal for demanding thermal environments

UL Certified & Recognized

UL Listed under File No. E529391 (YDPU2/YDPU8)
Certified for both 300V and 600V applications
Complies with stringent international safety standards
Available in sizes from 0.50mm to 19.0mm inner diameter
All colors UL certified except clear

Comprehensive Applications:

Electrical & Electronics Industry

Wire and cable harness protection
Circuit board wiring insulation
Control panel cable management
Electronic equipment wiring

White Goods & Appliances

Refrigerators, washing machines, air conditioners
Kitchen appliances and home electronics
Domestic electrical equipment protection

Automotive Sector

Traditional automobile wire harness protection
Engine compartment wiring insulation
Dashboard and interior cable management

Electric Vehicles (EV) Segment

High-voltage battery cable protection
Charging system wire insulation
Power distribution harness protection
Motor and controller wiring applications

Solar Energy Systems

Solar panel cable protection
Inverter and junction box wiring
Outdoor installation wire insulation

Installation Benefits

No heat gun or shrinking equipment required
Quick and easy slide-on installation
Cost-effective compared to heat-shrink alternatives
Flexible design allows easy cable routing
Can be cut to required lengths on-site

TECHNICAL SPECIFICATIONS

Technical Specifications

TECHNICAL SPECIFICATIONS

Item	Required Values as per UL-224	Observed Value
Material	Flexible and Non – Shrinkable PVC	Flexible and Non-Shrinkable PVC
Temperature Rating	90°C & 105°C	90°C & 105°C
Voltage Rating	300V & 600V	300V & 600V
Physical Properties
Tensile Strength before Aging	1500 (psi minimum)	3444 (psi minimum)
Elongation at break before Aging	100% (minimum)	115% (minimum)
Ageing in Circulation Oven 136.0 + – 1.0 C for168 hrs.
Tensile Strength after Aging	1050 (psi minimum)	3414 (psi minimum)
Elongation at break after Aging	100% (minimum)	105% (minimum)
Flexibility	Shall remain flexible with no cracking or permanent deformation	No Changes
UL Oil resistant rating	Class 1	Class 1
Dielectric Voltage	Withstand 2500 – volt for 1 minute	Withstood 5000-volt for 1 minute
Corrosion of Bare Copper	No corrosion	No corrosion
Copper Stability: Humidity of 95 ± 5 percent at 23.0 ± 2.0°C for 24 hours. Minimum Average elongation of 50%		Average elongation of 100%
Deformation	35 percent maximum acceptable decrease in wall thickness after 1hour at 131.0 ± 1.0°C	12 percent maximum observed
Heat Shock	No Cracks / 4 Hrs. at 180 ± 1.0°C	No Cracks
Cold Bend	No Cracks / 1 Hrs. at – 30 ± 1.0°C	No Cracks
Flammability	Meets UL224 VW-1	Meets UL224 VW-1
Volume Resistivity	1 X 10E¹⁰ Ohm – cm	1 X 10E¹³Ohm-cm
Longitudinal Change	±5 percent after 2 hours in a circulating-air oven at 100.0 ± 1.0°C	(-0.59) percent
Heat Resistance	14 Day at 131 ± 1.0°C	No Cracking
Operating Temperature	-40°C to 105°C	-40°C to 105°C