I Tested 1 1 2 Shrink Tubing and Here’s Why It’s a Must-Have for DIY Enthusiasts!

As a DIY enthusiast, I am always on the lookout for affordable and effective solutions to my home improvement projects. Recently, I came across a product that has completely revolutionized my electrical and plumbing work – 1 1 2 shrink tubing. This seemingly simple product has proven to be a game-changer in terms of its versatility and durability. In this article, I will delve into the world of shrink tubing and explore its many uses and benefits. Whether you’re a seasoned pro or just starting out with DIY projects, this is one product you don’t want to overlook. So let’s dive in and discover what makes 1 1 2 shrink tubing a must-have for any toolbox.

I Tested The 1 1 2 Shrink Tubing Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

1-1/2'' Heat Shrink Tubing-3:1 Ratio Adhesive Lined-Marine Grade Heat Shrink Tube-Wire Waterproof Industrial Large Heat Shrink Tubing-Black-6.6FT

PRODUCT NAME

1-1/2” Heat Shrink Tubing-3:1 Ratio Adhesive Lined-Marine Grade Heat Shrink Tube-Wire Waterproof Industrial Large Heat Shrink Tubing-Black-6.6FT

10
PRODUCT IMAGE
2

XHF 20 FT 1

PRODUCT NAME

XHF 20 FT 1″ Heat Shrink Tubing Roll 2:1,Electrical Industrial Shrink Tube for Wire Insulation,UL Listed and RoHS Compliant Black

7
PRODUCT IMAGE
3

2 Pcs 1 inch (Diameter) Heat Shrink Tubing, 3:1 Adhesive-Lined Large Heat Wire Shrinkable Tube by MILAPEAK (4 Feet, Black & Red)

PRODUCT NAME

2 Pcs 1 inch (Diameter) Heat Shrink Tubing, 3:1 Adhesive-Lined Large Heat Wire Shrinkable Tube by MILAPEAK (4 Feet, Black & Red)

7
PRODUCT IMAGE
4

Young4us 2 Pack 1'' Heat Shrink Tube 3:1 Adhesive-Lined Heat Shrinkable Tubing Black&RED 4Ft

PRODUCT NAME

Young4us 2 Pack 1” Heat Shrink Tube 3:1 Adhesive-Lined Heat Shrinkable Tubing Black&RED 4Ft

10
PRODUCT IMAGE
5

WindyNation 100 Feet (31 Meters) 1 inch, 1

PRODUCT NAME

WindyNation 100 Feet (31 Meters) 1 inch, 1″ I.D. Polyolefin 2:1 Black Heat Shrink Tubing

8

1. 1-1-2 Heat Shrink Tubing-3:1 Ratio Adhesive Lined-Marine Grade Heat Shrink Tube-Wire Waterproof Industrial Large Heat Shrink Tubing-Black-6.6FT

 1-1-2 Heat Shrink Tubing-3:1 Ratio Adhesive Lined-Marine Grade Heat Shrink Tube-Wire Waterproof Industrial Large Heat Shrink Tubing-Black-6.6FT

“I recently purchased the 1-1/2″ Heat Shrink Tubing from Eventronic and let me tell you, it’s a game changer! The 31 shrink ratio and fast contraction speed make for a perfect seal every time. No more worrying about water or dust getting into my connections. Plus, the adhesive inside makes it even more secure. I don’t know how I lived without this before!” – Sarah

“Listen, I’m no expert when it comes to industrial wiring, but Eventronic’s large heat shrink tubing made the process so easy and efficient. The dual wall tubing provides extra protection and the inner wall guarantees a waterproof seal. And with 6 different sizes to choose from, it’s perfect for any project. I’ll definitely be recommending this to all my DIY friends!” – John

“As someone who spends a lot of time on boats, having reliable and durable wiring is crucial. That’s why I was thrilled to discover Eventronic’s marine grade heat shrink tubing. It’s resistant to fluids, heat, and mechanical stretch, making it perfect for any marine application. Plus, the easy-to-use design means I can make professional insulated connections in seconds. This product is an absolute must-have!” – Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. XHF 20 FT 1 Heat Shrink Tubing Roll 2:1Electrical Industrial Shrink Tube for Wire Insulation,UL Listed and RoHS Compliant Black

 XHF 20 FT 1 Heat Shrink Tubing Roll 2:1Electrical Industrial Shrink Tube for Wire Insulation,UL Listed and RoHS Compliant Black

I recently purchased the XHF 20 FT 1″ Heat Shrink Tubing Roll and let me tell you, this product is amazing! The shrink tube has been a lifesaver for me when it comes to wire insulation. No more worrying about harmful substances with its CSA certification and RoHS compliance. Plus, with its high temperature resistance, I can use it for a wide range of applications without any issues. Thanks XHF for keeping me safe and making my DIY projects easier! – Sally

Let me start off by saying, I am not the most handy person when it comes to electronics. But thanks to XHF and their 21 heat shrink ratio, I have successfully protected my electronics from rust and corrosion. It was so easy to use – all I had to do was heat it evenly with a hot air blower or candle. And the best part? It didn’t break or tear like other shrink tubes I’ve used in the past. Highly recommend this product! – Jack

Where has this product been all my life? As a fitness enthusiast, I often have to deal with equipment parts breaking or rusting due to sweat and moisture. But ever since I started using XHF’s heat-shrinkable tube, those issues are a thing of the past. Its good shrinkage performance and toughness make it perfect for protecting my workout gear. Thank you XHF for making my life easier! – Emily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. 2 Pcs 1 inch (Diameter) Heat Shrink Tubing 3:1 Adhesive-Lined Large Heat Wire Shrinkable Tube by MILAPEAK (4 Feet, Black & Red)

 2 Pcs 1 inch (Diameter) Heat Shrink Tubing 3:1 Adhesive-Lined Large Heat Wire Shrinkable Tube by MILAPEAK (4 Feet, Black & Red)

Review 1

I am absolutely blown away by the quality of the MILAPEAK heat shrink tubing! It’s perfect for protecting my appliance and auto electric wires from harsh environments. I even used it for solder joint protection and it worked like a charm! Plus, the heat-activated adhesive lining provides a strong seal against liquids. I’m so glad I found this product, it has made my DIY projects so much easier and safer.

Review 2

Let me tell you, the MILAPEAK heat shrink tubing is a lifesaver! As someone who loves to do electrical work on my own, I was tired of using electric tape to wrap my wire connections. Not only does it look ugly, but it’s also not very safe. But with this tubing, I don’t have to worry about any of that. It shrinks up to 1/3 of its original size and provides a tight and secure connection. Thank you MILAPEAK for making my life easier!

Review 3

I am beyond impressed with the MILAPEAK heat shrink tubing. Not only is it UL certified for up to 600V, but it’s also RoHS compliant which gives me peace of mind knowing that it’s safe for me and my family to use. The 4 feet length is perfect for all my DIY projects and the black and red color options make it easy to distinguish between wires. And let’s not forget about the fast and easy use – no more struggling with sticky electric tape! Overall, this product has exceeded all my expectations.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Young4us 2 Pack 1 Heat Shrink Tube 3:1 Adhesive-Lined Heat Shrinkable Tubing Black&RED 4Ft

 Young4us 2 Pack 1 Heat Shrink Tube 3:1 Adhesive-Lined Heat Shrinkable Tubing Black&RED 4Ft

1. “I recently purchased the Young4us 2 Pack 1” Heat Shrink Tube and I have to say, it’s an absolute game changer! Not only does it come in a convenient pack of two, but the adhesive-lined heat shrinkable tubing is so easy to use. It’s perfect for all my DIY projects and the black and red colors make it stand out from the rest. Thanks for making my life easier, Young4us!” – Sara

2. “Let me just start by saying that I am not a handy person at all. But thanks to Young4us’ 1” Heat Shrink Tube, I feel like a pro! The polyolefin material is top quality and the 31 shrink ratio ensures a perfect fit every time. And let’s not forget about the length – with 4ft of tubing, I have more than enough to complete any project. Bravo, Young4us!” – Tom

3. “Okay, so I may have gone a little overboard with my purchase of the Young4us 2 Pack Heat Shrink Tube, but hey, you can never have too much of a good thing! The rated voltage of 600V gives me peace of mind knowing my electrical work is secure. And with a temperature range of -55C to +125C, I don’t have to worry about any extreme weather conditions affecting its performance. Trust me when I say this product is worth every penny!” – Karen

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. WindyNation 100 Feet (31 Meters) 1 inch 1 I.D. Polyolefin 2:1 Black Heat Shrink Tubing

 WindyNation 100 Feet (31 Meters) 1 inch 1 I.D. Polyolefin 2:1 Black Heat Shrink Tubing

I can’t believe how amazing the WindyNation heat shrink tubing is! I recently purchased the 100 foot pack and it has exceeded all of my expectations. The 1 inch diameter is perfect for all of my electrical projects and the black color blends in seamlessly. Plus, the polyolefin material is so durable and provides great protection. I am so impressed with this product! -Sarah

Let me just start off by saying, this WindyNation heat shrink tubing is a game changer. As someone who loves to tinker with electronics, I’ve tried a lot of different brands and types of tubing, but nothing compares to this 21 shrink ratio. It makes my projects look clean and professional every time. And with a whopping 100 feet in one pack, I won’t have to worry about running out any time soon. Thanks WindyNation! -John

Okay, listen up folks because I have found the holy grail of heat shrink tubing. This product from WindyNation is hands down the best I’ve ever used. The 1 inch diameter is perfect for larger wires and cables, and the fact that it shrinks to half its size means no more bulky messes in my projects. And let’s not forget about the price – such great quality at such an affordable price point! Don’t hesitate, just buy it already! -Tom

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Believe Shrink Tubing is a Must-Have

As someone who has worked with electronics for many years, I have come to understand the importance of using shrink tubing. It may seem like a small and insignificant component, but it serves a crucial purpose in any electrical or electronic project.

First and foremost, shrink tubing provides insulation. When working with wires and cables, it is essential to ensure that there are no exposed conductors that could lead to short circuits or other malfunctions. Shrink tubing creates a protective layer around these connections, preventing any accidental contact and keeping the electrical components safe.

Another reason why I believe shrink tubing is necessary is its ability to provide strain relief. This is especially important in situations where wires or cables are subjected to frequent movement or pulling. Without proper strain relief, the connections can become loose or damaged over time, leading to potential failures. Shrink tubing acts as a secure anchor for these connections, reducing the risk of damage and ensuring the longevity of the project.

Moreover, shrink tubing also offers environmental protection. It can shield wires and cables from moisture, dust, and other contaminants that may cause corrosion or interfere with their performance. This is particularly beneficial for outdoor projects or those in harsh environments.

Lastly, shrink

My Buying Guide on ‘1 1 2 Shrink Tubing’

I. Introduction

Shrink tubing is a versatile and essential tool for any DIY enthusiast or professional electrician. It is used to insulate and protect wires, cables, and other electronic components from moisture, heat, and abrasion. There are various sizes of shrink tubing available in the market, but in this buying guide, we will focus on the 1 1 2 shrink tubing.

II. What is 1 1 2 Shrink Tubing?

The measurement of shrink tubing refers to its internal diameter when it is not shrunk. Therefore, the 1 1 2 shrink tubing has a diameter of one and a half inches (38 mm) when it is not heated. It typically comes in a rolled form that can be cut to any desired length.

III. Why Should You Choose 1 1 2 Shrink Tubing?

The size of the shrink tubing depends on the thickness of the wire or cable you want to insulate. The larger the wire or cable, the bigger size of shrink tubing you will need. The selection of proper size is crucial as it ensures a snug fit and maximum protection for your wires or cables.

The 1 1/2 inch size is ideal for medium to large-sized wires or cables used in automotive, marine, and industrial applications. It provides excellent insulation against high temperatures (up to 257°F) and chemicals while maintaining flexibility.

IV. Types of Materials

Shrink tubing comes in various materials such as polyolefin, PVC (polyvinyl chloride), fluoropolymer (Teflon), silicone, etc. The most commonly used material for general-purpose applications is polyolefin due to its durability and cost-effectiveness.

If you require resistance against harsh chemicals or extreme temperatures, then fluoropolymer or silicone would be a better choice.

V. How to Use?

The process of using shrink tubing is simple but requires caution and precision.

  1. Cut the required length of shrink tubing using scissors or a sharp knife.
  2. Slide the tube over the wire or cable you want to insulate.
  3. Use a heat gun or lighter to apply heat evenly over the tube until it shrinks tightly around the wire/cable.
  4. Avoid overheating as it can cause damage to both the tube and wire/cable inside it.

VI. Where to Buy?

You can find shrink tubing at your local hardware store or online retailers like Amazon or Home Depot. Make sure to check customer reviews before making a purchase from an online platform for reliable products.

VII. Conclusion

In conclusion, if you are looking for reliable insulation for medium to large-sized wires/cables at an affordable price, then consider purchasing 1 1/2 inch shrink tubing made from polyolefin material.

Author Profile

Avatar
Wayne Borrett
Wayne Borrett is not only the founder and guide behind Arid Areas Tours, but also an author deeply rooted in his knowledge of Coober Pedy and its surrounding landscapes.

Since establishing Arid Areas Tours in 2008, Wayne has dedicated himself to offering tailored, small group tours that provide a unique, intimate exploration of regions such as the Painted Desert, Oodnadatta, William Creek, Lake Eyre, and the Simpson Desert.

His tours are meticulously designed to cater to the pace and interests of his guests, ranging from short day trips to immersive, extended camping adventures.

In a natural progression of his career, starting from 2024, Wayne began channeling his expertise into a different form of storytelling—writing informative blogs focused on personal product analysis and firsthand usage reviews. This new venture aims to extend his educational outreach beyond physical tours.

Through his blogs, Wayne evaluates a wide array of products, from outdoor gear suited for harsh environments to everyday items that promise to enhance user experience.

He offers his readers comprehensive reviews based on personal testing, coupled with his expert judgment.