XHF UL Listed 2 Inch 3:1 Waterproof Polyolefin Heat Shrink Tubing Marine Grade Adhesive Lined Wire Insulation Red 4 Feet
Why you'll like it
- Marine Grade Waterproofing — The dual-wall construction features an inner adhesive glue lining that melts upon heating to create a secure, moisture-proof seal.
- High Shrink Ratio — Boasting a 3:1 shrink ratio, the tubing reduces to one-third of its original two-inch diameter for a tight, conforming fit over large electrical splices.
- Certified Electrical Safety — UL Listed, CSA certified, and RoHS compliant construction ensures reliable electrical insulation without the use of harmful heavy metals or formaldehyde.
- Heavy Duty Protection — Tough polyolefin material provides exceptional resistance against corrosion, oil, and physical wear to extend the lifespan of your wire harnesses.
- Versatile Application — Ideal for industrial machinery, ship wiring, automotive repairs, and home electrical DIY projects requiring robust cable protection.
Product details
Description
Protect your critical electrical connections and heavy-duty wire harnesses with this professional-grade dual-wall heat shrink tubing. Designed for both commercial and DIY applications, this tubing is engineered from tough, flexible polyolefin and features an interior adhesive lining. When heated, it securely shrinks to one-third of its original two-inch diameter, while the internal glue melts to form a completely waterproof and airtight seal around your wires.
This durable red tubing is highly resistant to moisture, corrosion, oil, and extreme temperatures, making it an excellent choice for demanding environments like marine vessels, automotive wiring, and industrial equipment. It is ideal for sealing large wire splices, repairing damaged outer cable jackets, and reinforcing fitness equipment parts or audio systems.
Safety and reliability are paramount for heavy-duty applications. This polyolefin tubing is UL Listed, CSA certified, and RoHS compliant, ensuring it is free from harmful heavy metals and formaldehyde. Whether you are performing electrical repairs at home or managing commercial ship wiring, this tubing delivers excellent electrical insulation, strong sealing performance, and long-lasting anti-aging properties to keep your connections secure and protected from the elements.
How to use
- Measure your wire or cable and cut the tubing to the required length.
- Slide the tubing over the wire splice or connection.
- Use a heat gun to apply heat evenly across the tubing, rotating it continuously to ensure uniform shrinkage.
- Continue heating until the tubing conforms tightly to the wire and the inner adhesive slightly squeezes out from the ends, which indicates a waterproof seal has been formed.
- Allow the connection to cool completely before moving or handling.
Ingredients
Dual-wall flexible polyolefin, hot-melt adhesive glue lining.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | XHF |
|---|---|
| UPC | 681013636297 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What is the shrink ratio of this tubing?
This tubing features a 3:1 shrink ratio. This means it will shrink down to one-third of its original two-inch diameter when properly heated, ensuring a very tight seal around cables and irregular shapes.
Can this be used for boat and marine wiring?
Yes, this is a marine-grade heat shrink tubing. The internal adhesive lining creates a fully waterproof and airtight seal that protects electrical connections from moisture, salt, and corrosion in harsh marine environments.
What size is the tubing before it is heated?
The advertised size is two inches (50 millimeters) in diameter before shrinking, measured in a circular state. It measures four feet (1.2 meters) in total length and can be cut down to your desired size.
Is this authentic imported heat shrink tubing?
Yes, this is an authentic USA-imported product. Dropy India sources these high-quality industrial electrical components directly from the USA to ensure genuine safety certifications and reliable performance.
What kind of heat source should I use to shrink this tube?
An industrial heat gun is highly recommended for the best results. This ensures even heat distribution to properly activate and melt the adhesive lining while achieving uniform shrinkage without damaging the outer polyolefin material.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.