---
product_id: 11958346
title: "Self-Fusing Rubber Stretch and Seal Tape, 20 mil Thick, 10' Length, 1\" Width, Black"
brand: "nashua"
price: "€ 18.20"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/11958346-self-fusing-rubber-stretch-and-seal-tape-20-mil-thick
store_origin: DE
region: Germany
---

# 100% waterproof seal 500°F heat resistance 700 PSI tensile strength Self-Fusing Rubber Stretch and Seal Tape, 20 mil Thick, 10' Length, 1" Width, Black

**Brand:** nashua
**Price:** € 18.20
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal it, stretch it, trust it — the pro’s go-to tape for unstoppable fixes!

## Quick Answers

- **What is this?** Self-Fusing Rubber Stretch and Seal Tape, 20 mil Thick, 10' Length, 1" Width, Black by nashua
- **How much does it cost?** € 18.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/11958346-self-fusing-rubber-stretch-and-seal-tape-20-mil-thick)

## Best For

- nashua enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** 10 feet long and 1 inch wide with 20 mil thickness for tailored, professional repairs.
- • **Self-Fusing Magic:** No adhesives needed—bonds to itself for a seamless, residue-free finish.
- • **Ultimate Heat Shield:** Withstands scorching temps up to 500°F, perfect for high-stress environments.
- • **Versatile Waterproofing:** Creates a permanent, watertight seal even in wet conditions—rain or shine.
- • **Industrial-Grade Strength:** 700 PSI tensile strength and 300% elongation for durable, flexible protection.

## Overview

Nashua’s Self-Fusing Rubber Stretch and Seal Tape is a 20-mil thick, 10-foot long silicone tape engineered for extreme durability. It self-adheres without adhesives, resists temperatures from -65°F to 500°F, and provides a waterproof, permanent seal ideal for electrical, plumbing, and outdoor applications. UL 510 listed with 700 PSI tensile strength, it delivers professional-grade performance with no sticky residue.

## Description

Nashua Self-fusing silicone tape. Meets or exceeds the requirements of-mil I-46852C Type I and II. Conforms to almost any surface. Self-fusing silicone creates a permanent, water-tight seal. Easy to apply and to remove - no sticky residue left on surfaces. Repositionable to achieve a proper seal. Excellent temperature resistance. Apply even in wet conditions. Cut away to remove - leaves no residue. UL 510 listed. Applications includes sealing pipes, electrical wires, and hoses; covering sharp edges; protecting against rust and corrosion. Used for general purpose waterproofing and sealing applications. Liner: clear cellophane. Tensile strength: 700 psi. Elongation: 300 percent. Operating temperature: -60 - 500 degree F. Dielectric strength: 8000V. Tear resistance: 65 psi. Measures 10-feet length by 1-inches width by 20-mil thick.

## Features

- Self- Fusing Silicone Tape that adheres to itself (No adhesive)
- Extreme Temperature Resistance: -65F to 500F
- Easy to apply and to remove - no sticky residue left on surfaces
- Excellent temperature resistance
- Measures 10-feet length by 1-inches width by 20-mil thick

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Nashua |
| Color | Black |
| Material | Silicone |
| Number of Items | 1 |
| Recommended Uses For Product | ['Electrical', 'Plumbing', 'Indoor', 'Outdoor', 'Sublimation'] |
| Special Feature | Heat-Resistant, Self-Adhering |
| Product Dimensions | 1"W x 0.09"Th |
| Surface Recommendation | Metal |
| Water Resistance Level | Waterproof |
| Size | 1 in X 10ft |
| Item Thickness | 0.51 Millimeters |
| Tensile Strength | 700 PSI |
| Upper Temperature Rating | 500 Degrees Fahrenheit |
| Compatible Material | Metal |
| Unit Count | 1.0 Count |
| Global Trade Identification Number | 00742366006295 |
| Manufacturer | Berry Global |
| UPC | 742366006295 |
| Part Number | 684201 |
| Item Weight | 1.06 ounces |
| Item model number | STRETCH AND SEAL |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Measurement System | Imperial |
| Special Features | Heat-Resistant, Self-Adhering |
| Usage | electrical-installation-and-maintenance |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Nashua
- **Color:** Black
- **Material:** Silicone
- **Number of Items:** 1
- **Recommended Uses For Product:** ['Electrical', 'Plumbing', 'Indoor', 'Outdoor', 'Sublimation']

## Images

![Self-Fusing Rubber Stretch and Seal Tape, 20 mil Thick, 10' Length, 1" Width, Black - Image 1](https://m.media-amazon.com/images/I/71CYsfbyr-L.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Nashua Self-Fusing Rubber Stretch and Seal Tape, 20 mil Thick, 10' Length, 1" Width, Black
- XFasten Self Fusing Silicone Tape Waterproof – 1" x 36 Feet Black, Self Amalgamating Tape, Silicone Rubber for Plumbing, Sealing Pipes, Hose Repair, Outdoor Coax and Electrical Cables – Weatherproof

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**Shop now:** [https://www.desertcart.de/products/11958346-self-fusing-rubber-stretch-and-seal-tape-20-mil-thick](https://www.desertcart.de/products/11958346-self-fusing-rubber-stretch-and-seal-tape-20-mil-thick)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-03-02*