---
product_id: 45574101
title: "Proxicast Self Fusing Silicone Tape Waterproof - 1.5\" x 15' Roll - Black"
brand: "proxicast"
price: "169.42 DT"
currency: TND
in_stock: true
reviews_count: 12
category: "Proxicast"
url: https://www.desertcart.tn/products/45574101-proxicast-self-fusing-silicone-tape-waterproof-1-5-x-15
store_origin: TN
region: Tunisia
---

# Stretches 3x original length Waterproof & UV resistant 1150 PSI tensile strength Proxicast Self Fusing Silicone Tape Waterproof - 1.5" x 15' Roll - Black

**Brand:** proxicast
**Price:** 169.42 DT
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal it once, trust it forever — the ultimate weatherproof tape for pros

## Quick Answers

- **What is this?** Proxicast Self Fusing Silicone Tape Waterproof - 1.5" x 15' Roll - Black by proxicast
- **How much does it cost?** 169.42 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/45574101-proxicast-self-fusing-silicone-tape-waterproof-1-5-x-15)

## Best For

- proxicast enthusiasts

## Why This Product

- Trusted proxicast brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Grade Strength:** Withstands up to 1150 PSI tensile strength and temperatures up to 500°F for heavy-duty use
- • **Unmatched Durability:** 30mil thick silicone resists UV, saltwater & chemicals for long-lasting protection
- • **Effortless Application:** Self-fusing design bonds only to itself—no adhesives, no residue, no mess
- • **Extreme Stretchability:** Stretches up to 3x its length to form a seamless, permanent seal on any surface
- • **Versatile Weatherproofing:** Perfect for outdoor coax cables, electrical wiring, plumbing leaks & emergency fixes

## Overview

Proxicast’s 30mil self-fusing silicone tape delivers professional-grade waterproof sealing with no adhesives or residue. Stretchable up to 3x, it forms a permanent, corrosion-resistant bond ideal for outdoor cables, plumbing, and emergency repairs. Rated for extreme conditions including UV, saltwater, chemicals, and temperatures up to 500°F, this 15-foot roll offers durable, mess-free protection trusted by thousands.

## Description

Buy Proxicast Self Fusing Silicone Tape Waterproof - 1.5" x 15' Roll - Black | 30 mil Thick Weatherproof Rubber Coax Tape for Antennas, Electrical Wires, Pipe Leaks, Emergency Repairs - ANT-900-002: Hidden Cameras - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Handy and Quick Leak Stopper - Excellent product for sealing potential leaks and actual leaks until you can make a lasting repair. Make sure that you are stretching the tape while applying it, this helps it bond to itself and produce a liquid tite seal. I recommend a minimum of 50% overlap especially if the repair is going to be under pressure. Has actually held up against 65PSI for a couple of days until I could get the correct plumbing parts for a permanent repair. Recommended for all home and RV toolboxes, right next to the good duct tape.
Review: Great stuff for a tiny leak - Great stuff, did exactly what I was hoping it would. No matter how we hooked up the PVC pipes under our sinks, there was always a tiny bit of moisture that would leak out, so we had a tiny very slow leak. We finally bought this stuff, wrapped it up, and not a problem since in 2 months. Very easy to work with and molds very well to fill in all crevices/gaps.

## Features

- Easily Seal Outdoor Antenna Coaxial Cable & Electrical Connections from Moisture, Dust and Corrosion
- Thicker, Wider & Stronger Than Other Self-Fusing Silicone Tapes
- Easy to Apply - Easy to Remove - Forms Permanent Bond
- No Messy Adhesive or Glue - Tape Sticks Only to Itself - No Residue when Removed
- Waterproof, UV, Saltwater, Chemical & Temperature Resistant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00K5GW67O |
| Adhesive Format | Self-Bonding |
| Adhesive Location | tape |
| Best Sellers Rank | #28,103 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #163 in Weather Stripping |
| Brand | Proxicast |
| Brand Name | Proxicast |
| Color | Black |
| Compatible Material | Metal, Plastic |
| Customer Reviews | 4.6 out of 5 stars 1,893 Reviews |
| Foil Thickness | 30 mils |
| Item Dimensions L x W x Thickness | 180"L x 1.5"W x 1.18"Th |
| Item Resistance | waterproof, UV, saltwater, chemical, temperature |
| Item Thickness | 30 mils |
| Item Weight | 6.24 ounces |
| Manufacturer | Proxicast |
| Material | Silicone |
| Material Type | Silicone |
| Model | ANT-900-002 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Other Special Features of the Product | No Adhesives, No Residue, Self Bonding |
| Part Number | ant-900-002 |
| Recommended Uses For Product | Outdoor, Indoor, Plumbing, Automotive & RV, Marine, Garden hoses & tubing |
| Size Name | 15 ft x 1.5 in x 30 mil |
| Special Feature | No Adhesives, No Residue, Self Bonding |
| Surface Recommendation | Many surfaces |
| Tensile Strength | 1150 psi |
| UPC | 617237750938 |
| Unit Count | 15 Feet |
| Upper Temperature Rating | 500 °F |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Proxicast
- **Color:** Black
- **Material:** Silicone
- **Number of Items:** 1
- **Recommended Uses For Product:** Outdoor, Indoor, Plumbing, Automotive & RV, Marine, Garden hoses & tubing

## Images

![Proxicast Self Fusing Silicone Tape Waterproof - 1.5" x 15' Roll - Black - Image 1](https://m.media-amazon.com/images/I/71Lz3GxMvbL.jpg)
![Proxicast Self Fusing Silicone Tape Waterproof - 1.5" x 15' Roll - Black - Image 2](https://m.media-amazon.com/images/I/71DSTFRMvjL.jpg)
![Proxicast Self Fusing Silicone Tape Waterproof - 1.5" x 15' Roll - Black - Image 3](https://m.media-amazon.com/images/I/81zbv5b5YvL.jpg)
![Proxicast Self Fusing Silicone Tape Waterproof - 1.5" x 15' Roll - Black - Image 4](https://m.media-amazon.com/images/I/81sLCJYeDwL.jpg)
![Proxicast Self Fusing Silicone Tape Waterproof - 1.5" x 15' Roll - Black - Image 5](https://m.media-amazon.com/images/I/81DMI-tHFqL.jpg)

## Available Options

This product comes in different **Color, Item Package Quantity** options.

## Questions & Answers

**Q: If I wrap this tape around some wires, will I be able to later remove it to expose the wires again?**
A: The tape is difficult to remove.  I first wrap the wire with a good grade electrical tape then the coax seal.   If you need to remove the tape you can carefully slice thru the tape and the electrical tape can easily be removed.

**Q: Can this be for car roof ?**
A: It depends on what you're trying to do.  This tape adheres only to itself when it is stretched and wrapped back on itself, so it works best on round things like wires and pipes.  You cannot use it effectively on just one side of a surface like a roof.

**Q: Will this work even when the pipe cannot be dried fully? Cannot completely shut off water access**
A: You will probably not be able to get a water-tight seal on a wet pipe, especially if the water is pressurized.  The tape sticks only to itself.  You could try starting on a dry section of the pipe and then wrapping toward the leak and going past the leak to another dry section.  Stretch the tape as much as possible while wrapping to form a tight seal and overlap about 2/3rd of the previous wrap as you move down the pipe.  Try to keep the tape itself dry while wrapping - water between the layers will prevent the tape from fusing.

**Q: Will this work on expensive metal clothes hangers to prevent scarves from slipping?**
A: It basically sticks to itself and you have to be very careful as once it touches…that’s it. It probably would work, but once it’s on….it would be VERY hard to take off.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Handy and Quick Leak Stopper
*by D***K on June 4, 2026*

Excellent product for sealing potential leaks and actual leaks until you can make a lasting repair. Make sure that you are stretching the tape while applying it, this helps it bond to itself and produce a liquid tite seal. I recommend a minimum of 50% overlap especially if the repair is going to be under pressure. Has actually held up against 65PSI for a couple of days until I could get the correct plumbing parts for a permanent repair. Recommended for all home and RV toolboxes, right next to the good duct tape.

### ⭐⭐⭐⭐⭐ Great stuff for a tiny leak
*by S***T on July 18, 2026*

Great stuff, did exactly what I was hoping it would. No matter how we hooked up the PVC pipes under our sinks, there was always a tiny bit of moisture that would leak out, so we had a tiny very slow leak. We finally bought this stuff, wrapped it up, and not a problem since in 2 months. Very easy to work with and molds very well to fill in all crevices/gaps.

### ⭐⭐⭐⭐⭐ Brilliant stretch tape
*by B***Y on April 28, 2026*

This tape made a brilliant final layer to the repair of hot tub pipe seams. It has great adhesion when stretched, can be stretched a lot, and has a good look when finished. The only caveat is make sure you have enough room around your repair so you can stretch and position the tape as desired.

## Frequently Bought Together

- Proxicast Pro-Grade Extra Strong 30mil Weatherproof Self-Fusing Silicone Rubber Sealing Tape For Outdoor Antenna Coax & Electrical Cables, Hose/Pipe Leaks & Emergency Repairs (1.5" x 15' roll) - Black
- CLAVICHORD Seal Self Fusing Silicone Tape - 1 Inch Wide and 15 Feet Long Weatherproof Self Fusing Sealing Tape for Emergency Pipeline Repair/Cable Bandage/Tool Fixing（Black）

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---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-11*