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Heat Shrinkable Insulation Tape for Transformers and Motors

Heat Shrinkable Insulation Tape for Transformers and Motors

Price: based on size and quantity
Standard Packaging: cartons and pallets
Delivery Period: about 20 days
Payment Method: T/T
Detail Information
Place of Origin
CHINA
Brand Name
UN.Tex
Thickness:
0.20mm/ 0.25mm
Width:
15mm/ 20mm/ 25mm
Length:
30m/ 40m/ 50m
Tensile Strength After Heating:
≥ 200N/10mm
Shrinkage Rate:
≥ 40%
Volume Resistivity:
≥ 5×10^7 Ω·m
Surface Resistivity:
≥ 1×10^11 Ω·m
Power-Frequency Dielectric Strength:
≥ 1 MV/m
Highlight:

heat shrinkable insulation tape

,

insulation tape for transformers

,

motor insulation tape with warranty

Product Description
Heat Shrinkable Insulation Tape for Transformers and Motors
Product Overview

Heat Shrinkable Insulation Tape is made from ATY (300 tex) high-shrinkage polyester yarn and woven into a strong, flexible tape. When heated, the tape shrinks and tightens around the winding, providing secure insulation binding. It is mainly used for transformers, instrument transformers, motors, and other electrical equipment.

Material & Specifications

The tape is woven from ATY (300 tex) high-shrinkage polyester yarn and designed for electrical insulation binding.

Material High-Shrinkage Polyester
Yarn ATY 300 tex
Structure Woven
Key Features
  • High Shrinkage: Provides tight binding after heating.
  • High Strength: Offers good mechanical strength and stability.
  • Tight Binding: Helps securely fix electrical windings and insulation components.
  • Good Insulation: Suitable for electrical winding insulation applications.
  • Flexible Structure: Easily conforms to different winding shapes.
Applications
  • Dry-type transformers
  • Instrument transformers
  • Current transformers (CT)
  • Voltage transformers (VT)
  • Motors
  • Electrical coils and windings
Frequently Asked Questions
What is Heat Shrinkable Insulation Tape?

It is a woven polyester tape that shrinks when heated and is used for electrical insulation and winding binding.

What is the tape made from?

It is made from ATY (300 tex) high-shrinkage polyester yarn.

What is Heat Shrinkable Insulation Tape used for?

It is mainly used for insulation binding of transformers, instrument transformers, motors, and electrical coils.

How does the tape shrink?

The polyester fibers contract when heated, causing the tape to tighten around the winding.

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

F
Fahad
Saudi Arabia Sep 24.2025
Perfect!
Products
PRODUCTS DETAILS
Heat Shrinkable Insulation Tape for Transformers and Motors
Price: based on size and quantity
Standard Packaging: cartons and pallets
Delivery Period: about 20 days
Payment Method: T/T
Detail Information
Place of Origin
CHINA
Brand Name
UN.Tex
Thickness:
0.20mm/ 0.25mm
Width:
15mm/ 20mm/ 25mm
Length:
30m/ 40m/ 50m
Tensile Strength After Heating:
≥ 200N/10mm
Shrinkage Rate:
≥ 40%
Volume Resistivity:
≥ 5×10^7 Ω·m
Surface Resistivity:
≥ 1×10^11 Ω·m
Power-Frequency Dielectric Strength:
≥ 1 MV/m
Price:
based on size and quantity
Packaging Details:
cartons and pallets
Delivery Time:
about 20 days
Payment Terms:
T/T
Highlight

heat shrinkable insulation tape

,

insulation tape for transformers

,

motor insulation tape with warranty

Product Description
Heat Shrinkable Insulation Tape for Transformers and Motors
Product Overview

Heat Shrinkable Insulation Tape is made from ATY (300 tex) high-shrinkage polyester yarn and woven into a strong, flexible tape. When heated, the tape shrinks and tightens around the winding, providing secure insulation binding. It is mainly used for transformers, instrument transformers, motors, and other electrical equipment.

Material & Specifications

The tape is woven from ATY (300 tex) high-shrinkage polyester yarn and designed for electrical insulation binding.

Material High-Shrinkage Polyester
Yarn ATY 300 tex
Structure Woven
Key Features
  • High Shrinkage: Provides tight binding after heating.
  • High Strength: Offers good mechanical strength and stability.
  • Tight Binding: Helps securely fix electrical windings and insulation components.
  • Good Insulation: Suitable for electrical winding insulation applications.
  • Flexible Structure: Easily conforms to different winding shapes.
Applications
  • Dry-type transformers
  • Instrument transformers
  • Current transformers (CT)
  • Voltage transformers (VT)
  • Motors
  • Electrical coils and windings
Frequently Asked Questions
What is Heat Shrinkable Insulation Tape?

It is a woven polyester tape that shrinks when heated and is used for electrical insulation and winding binding.

What is the tape made from?

It is made from ATY (300 tex) high-shrinkage polyester yarn.

What is Heat Shrinkable Insulation Tape used for?

It is mainly used for insulation binding of transformers, instrument transformers, motors, and electrical coils.

How does the tape shrink?

The polyester fibers contract when heated, causing the tape to tighten around the winding.