
* High Temperature Resistance * UV Resistance * Chemical Resistance * Peeled off without leaving an adhesive residue
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Products Description
Polyester Tape For Industrial Applications, or PET Tape or Polyester Film Tape, is a versatile adhesive material engineered for demanding industrial, electrical, and packaging applications. Made from durable consists of a single-sided polyester film backing with silicon adhesive. This tape excels in extreme temperatures, chemical resistance, and electrical insulation. Its unique combination of strength and flexibility makes it a go-to solution for industries prioritizing reliability and performance.
Key Features of Polyester Tape

Exceptional Heat Resistance
Withstands temperatures from 180 °C, making it ideal for applications like motor insulation, PCB masking, and automotive assembly.
Chemical & UV Resistance
Resists oils, solvents, and UV degradation, maintaining adhesion in harsh environments like outdoor machinery or chemical processing plants.

High Tensile Strength
Tensile strength ranges from 115–220 N/mm, providing robust bonding for heavy-duty tasks such as coil wrapping or metal part fixation.
Thin & Lightweight Design
Thickness options from 0.025mm to 0.05mm reduce bulk without compromising durability.
Product Construction

Physical Properties
|
Item |
NKS-1512PTS | NKS-1517PTS | NKS-0230PTS | NKS-0250PTS |
| Carrier | Polyester | Polyester | Polyester | Polyester |
|
Adhesive |
Silicone | Silicone | Silicone | Silicone |
|
Carrier Thickness(mm) |
0.035 | 0.035 | 0.05 | 0.055 |
|
Adhesive Thickness(mm) |
0.015 | 0.025 | 0.03 | 0.045 |
|
Total Thickness(mm) |
0.05 | 0.06 | 0.08 | 0.1 |
|
Tensile Strength (N/25mm) |
135 | 115 | 220 | 135 |
|
Adhesion(N/25mm) |
6 | 6 | 6 | 8 |
|
Elongation at Break(%) |
40 | 35 | 50 | 35 |
|
Corrosion Resistance |
1.0 | 1.0 | 1.0 | 1.0 |
|
Storage Condition |
20℃, 65RH | 20℃, 65RH | 20℃, 65RH | 20℃, 65RH |
|
Long Term Heat Resistance (℃) |
180 | 180 | 180 | 180 |
|
Short Term Heat Resistance (℃) |
220 | 220 | 220 | 220 |
|
Color |
Clear / Green/ Blue | |||
|
Width(mm) |
2-980 (Custom Slit Available) | |||
|
Length(m) |
33 / 66 | |||
Application of Polyester Tape
Electronics Manufacturing: Insulate circuit boards, secure capacitors, and mask components during soldering.
Automotive Systems: Bundle high-temperature engine wiring, protect sensors, and seal headlights.
Industrial Machinery: Shield coils, reinforce belts, and secure hydraulic hoses.
Packaging: Seal heavy-duty boxes or pallets requiring moisture-resistant bonding.
Aerospace: Secure lightweight composites and insulate avionics in extreme conditions.

Why Choose Polyester Tape?
Long-Term Cost Efficiency
Polyester Tape's resistance to heat and chemicals reduces frequent replacements. For example, in PCB assembly, it withstands reflow soldering cycles without degradation, lowering maintenance costs.
Enhanced Safety Compliance
Its UL certification and flame-retardant properties (some grades) meet strict safety standards for electrical applications.
Sustainability Alignment
Recyclable polyester film and solvent-free adhesives align with circular economy goals.
Customization Flexibility
Available in custom widths, colors, and adhesive strengths to match specific needs (e.g., blue polyester tape for color-coded industrial systems).
Polyester tape for industrial applications stands as a critical innovation for industries requiring durability, thermal stability, and electrical safety. Its adaptability to extreme conditions and alignment with sustainability trends position it as a future-proof choice for engineers and procurement teams.
Product Construction

Physical Properties
|
Item |
NKS-1512PTS | NKS-1517PTS | NKS-0230PTS | NKS-0250PTS |
| Carrier | Polyester | Polyester | Polyester | Polyester |
|
Adhesive |
Silicone | Silicone | Silicone | Silicone |
|
Carrier Thickness(mm) |
0.035 | 0.035 | 0.05 | 0.055 |
|
Adhesive Thickness(mm) |
0.015 | 0.025 | 0.03 | 0.045 |
|
Total Thickness(mm) |
0.05 | 0.06 | 0.08 | 0.1 |
|
Tensile Strength (N/25mm) |
135 | 115 | 220 | 135 |
|
Adhesion(N/25mm)
|
6 | 6 | 6 | 8 |
|
Elongation at Break(%)
|
40 | 35 | 50 | 35 |
|
Corrosion Resistance |
1.0 | 1.0 | 1.0 | 1.0 |
|
Storage Condition |
20℃, 65RH | 20℃, 65RH | 20℃, 65RH | 20℃, 65RH |
|
Long Term Heat Resistance (℃) |
180 | 180 | 180 | 180 |
|
Short Term Heat Resistance (℃) |
220 | 220 | 220 | 220 |
|
Color |
Clear / Green/ Blue | |||
|
Width(mm) |
2-980 (Custom Slit Available) | |||
|
Length(m) |
33 / 66 | |||
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