M23053/18 Clear PVDF Heat Shrink Tubing
Formerly: MIL-DTL-23035/18 or MIL-I-23053/18
M23053/18 clear heat shrink tubing is a MIL-spec solution designed to provide durable, high-clarity insulation and protection. Manufactured from polyvinylidene fluoride (PVDF), this tubing meets the stringent requirements of MIL-DTL-23053/18 and is commonly used in aerospace, military, and industrial wiring applications. Its clear construction makes it ideal for applications where visual inspection, color coding, or labeling must remain visible without removing insulation.
Whether you're looking to protect sensitive wiring or streamline cable identification, M23053/18 PVDF tubing delivers dependable performance in demanding environments.
M23053/18 Availability
|
Mil Spec |
Material |
Expanded Size |
|
M23053/18-101 |
Fluoropolymer |
.046" |
|
M23053/18-102 |
Fluoropolymer |
.063" |
|
M23053/18-103 |
Fluoropolymer |
.093" |
|
M23053/18-104 |
Fluoropolymer |
.125" |
|
M23053/18-105 |
Fluoropolymer |
.187" |
|
M23053/18-106 |
Fluoropolymer |
.250" |
|
M23053/18-107 |
Fluoropolymer |
.375" |
|
M23053/18-108 |
Fluoropolymer |
.500" |
|
M23053/18-109 |
Fluoropolymer |
.750" |
|
M23053/18-110 |
Fluoropolymer |
1.00" |
|
M23053/18-111 |
Fluoropolymer |
1.50" |
|
M23053/18-112 |
Fluoropolymer |
2.00" |
|
M23053/18-201 |
Fluoropolymer |
.046" |
|
M23053/18-202 |
Fluoropolymer |
.063" |
|
M23053/18-203 |
Fluoropolymer |
.093" |
|
M23053/18-204 |
Fluoropolymer |
.125" |
|
M23053/18-205 |
Fluoropolymer |
.187" |
|
M23053/18-206 |
Fluoropolymer |
.250" |
|
M23053/18-207 |
Fluoropolymer |
.375" |
|
M23053/18-208 |
Fluoropolymer |
.500" |
|
M23053/18-209 |
Fluoropolymer |
.750" |
|
M23053/18-210 |
Fluoropolymer |
1.00" |
|
M23053/18-211 |
Fluoropolymer |
.093" |
|
M23053/18-212 |
Fluoropolymer |
.187" |
|
M23053/18-213 |
Fluoropolymer |
.375" |
|
M23053/18-214 |
Fluoropolymer |
.750" |
|
M23053/18-215 |
Fluoropolymer |
1.00" |
|
M23053/18-301 |
Fluoropolymer |
.046" |
|
M23053/18-302 |
Fluoropolymer |
.063" |
|
M23053/18-303 |
Fluoropolymer |
.093" |
|
M23053/18-304 |
Fluoropolymer |
.125" |
|
M23053/18-305 |
Fluoropolymer |
.187" |
|
M23053/18-306 |
Fluoropolymer |
.250" |
|
M23053/18-307 |
Fluoropolymer |
.375" |
|
M23053/18-308 |
Fluoropolymer |
.500" |
|
M23053/18-309 |
Fluoropolymer |
.750" |
|
M23053/18-310 |
Fluoropolymer |
1.00" |
PVDF Tubing Material Overview
M23053/18 PVDF tubing is known for its unique combination of strength, chemical resistance, and transparency. Its rigid yet flexible nature makes it an ideal choice for applications that require both protection and visibility.
This heat shrink tubing offers:
- Excellent resistance to fuels, solvents, and chemicals
- High mechanical strength with abrasion resistance
- Exceptional clarity for visual inspection and labeling
- Flame retardant properties (UL VW-1 rated)
M23053/18 Tubing Specifications and Dimensions
Understanding the technical capabilities of M23053/18 clear heat shrink tubing can help ensure proper selection for your application. This PVDF tubing features a 2:1 shrink ratio, meaning it shrinks to half its original diameter when heat is applied, ensuring a tight fit around wires and components.
Typical performance specifications include:
- Shrink Ratio: 2:1
- Operating Temperature Range: -55°C to +175°C
- Dielectric Strength: ≥1,000 volts/mil
- Wall Thickness (after shrink): ~0.010” (varies by size)
- Material Type: MIL-DTL-23053/18 Class 2 (Flexible, Clear PVDF)
- Flame Resistance: Meets UL VW-1
- Sizes Available: Range from 1/16” to 2” ID (pre-shrink)
Electro Insulation offers a variety of sizes and custom-cut options to match your specific project requirements.
Common Applications for M23053/18 PVDF Tubing
This clear PVDF heat shrink tubing is designed for critical applications that require both rugged performance and high transparency. Its versatile design supports a wide range of industries and use cases.
Typical applications include:
- Wire and cable identification without removing insulation
- Strain relief and bundling for harnesses and terminations
- Protection of sensitive components from abrasion and chemical exposure
- Aerospace, defense, and electronics labeling
- Encapsulation of color-coded wires or pre-marked sleeves
Why Choose Electro Insulation for M23053/18 Heat Shrink Tubing?
When you’re sourcing M23053/18 PVDF tubing, quality and availability matter. Electro Insulation provides certified MIL-spec tubing backed by knowledgeable sales support and fast fulfillment. Whether you need small quantities or bulk orders, we’re here to help streamline your procurement process.
With decades of experience in the electrical insulation industry, Electro Insulation offers:
- In-stock availability and fast turnaround
- Custom cut-to-length services
- Reliable quality assurance for MIL-spec products
- Responsive customer service and application guidance
How to Select the Right Size of M23053/18 Tubing
Choosing the correct size of heat shrink tubing is essential for effective sealing and protection. Make sure to account for the shrink ratio and post-shrink wall thickness when selecting your tubing diameter.
Here are a few sizing tips to guide your selection:
- Measure the largest diameter of the component you need to cover
- Choose a tubing size that is approximately 20–30% larger than that diameter
- Confirm wall thickness and dielectric requirements based on your application
If you're unsure about which size you need, our team can assist with product selection based on your wire gauge or application specs.
Talk to Our Sales Team for Expert Guidance
Have questions about M23053/18 clear heat shrink tubing or need help finding the right size? Our experienced sales team is ready to assist. We can walk you through specifications, provide samples, or help with custom order requests.
Call Electro Insulation today at 1-800-247-2114 or contact us online to speak with a product expert.