---
product_id: 298130995
title: "Therm O Web 3540 Heat and Bond ULTRA Soft Stretch Fabric Adhesive, 5/8\" x 10 yd"
brand: "heatnbond"
price: "16453CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/298130995-therm-o-web-3540-heat-and-bond-ultra-soft-stretch
store_origin: SN
region: Senegal
---

# Strong bond Heat activated No sew solution Therm O Web 3540 Heat and Bond ULTRA Soft Stretch Fabric Adhesive, 5/8" x 10 yd

**Brand:** heatnbond
**Price:** 16453CFA
**Availability:** ✅ In Stock

## Summary

> ✨ Craft without limits with Therm O Web!

## Quick Answers

- **What is this?** Therm O Web 3540 Heat and Bond ULTRA Soft Stretch Fabric Adhesive, 5/8" x 10 yd by heatnbond
- **How much does it cost?** 16453CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/298130995-therm-o-web-3540-heat-and-bond-ultra-soft-stretch)

## Best For

- heatnbond enthusiasts

## Why This Product

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

## Key Features

- • **Permanent Hold:** Experience a reliable, long-lasting bond that withstands the test of time and wear.
- • **Easy Application:** Simply heat and bond—no sewing skills required, making crafting accessible for everyone.
- • **Soft Touch Finish:** Enjoy a soft hand feel post-fusion, ensuring your creations remain comfortable and stylish.
- • **Seamless Creativity:** Transform your projects with a lightweight, no-sew adhesive that moves with your fabric.
- • **Versatile Compatibility:** Perfect for knits, denim, spandex, and more—your go-to for all fabric types.

## Overview

The Therm O Web 3540 Heat and Bond ULTRA Soft Stretch Fabric Adhesive is a lightweight, no-sew solution designed for seamless bonding of stretch fabrics. Measuring 5/8" x 10 yd, this double-sided adhesive is heat activated and provides a strong, permanent hold without adding bulk, making it ideal for a variety of materials including knits, denim, and fleece.

## Description

Therm O Web 3540 Heat and Bond ULTRA Soft Stretch Fabric Adhesive, 5/8" x 10 yd

## Features

- No sew, lightweight iron-on web adhesive specially designed to move with your stretch fabric while maintaining a strong bond
- There is no added bulk and maintains a soft hand after fusing
- Great to use with knits, stretch denim, spandex, jersey fabrics, fleece and flannel
- Heat activated; Permanent; Double-sided adhesive
- No sewing needed or used

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HeatnBond |
| Specific Uses For Product | Craft |
| Material | Spandex |
| Compatible Material | Fabric |
| Item Form | Strip |
| Special Feature | Strong |
| Colour | Clear |
| Item Package Quantity | 1 |
| Package Information | Tape |
| Water Resistance Level | Not Water Resistant |
| Net Quantity | 30.0 metre |
| UPC | 000943035404 |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00000943035404 |
| Manufacturer | Therm O Web |
| Model Number | 3540 |
| Shape | rectangular |
| Number of Items | 1 |
| Size | 5/8" x 10 yd |
| Manufacturer Part Number | 3540 |
| Country of Origin | USA |

## Product Details

- **Brand:** HeatnBond
- **Specific Uses For Product:** Craft
- **Material:** Spandex
- **Compatible Material:** Fabric
- **Item Form:** Strip

## Images

![Therm O Web 3540 Heat and Bond ULTRA Soft Stretch Fabric Adhesive, 5/8" x 10 yd - Image 1](https://m.media-amazon.com/images/I/712SluixDwL.jpg)

## Questions & Answers

**Q: What is the difference between the lite and ultra of this product? Is it for different fabrics or is the strength of the bond different?**
A: The Lite is a sew-in adhesive and the Ultra is a no-sew adhesive. There is no difference in strength as both are permanent.

**Q: Would this work well to keep a ribbed knit button down shirt from gapping at the chest? (Really hate using pins)**
A: Depends upon what's causing the gap. It probably would but it would be a pull over instead of button down then. If it does pull back apart after you wear it you can always use the iron to completely remove and reapply new again.

**Q: Can this be used like a stretch fabric iron-patch for a snag in gym leggings? If not, is there a product that would?**
A: You will need to make a patch out of similar fabric to your gym leggings as this is a double sided permanent adhesive. We recommend pretesting the adhesive.

**Q: Will this adhere to nylon?**
A: It hasn't been tested with nylon, so we recommend pretesting the Soft Stretch Ultra with nylon.

## Frequently Bought Together

- Therm O Web 3540 Heat and Bond ULTRA Soft Stretch Fabric Adhesive, 5/8" x 10 yd
- Thermoweb Heat'n Bond Ultra Hold Iron-On Adhesive-5/8"X10 Yards

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**Shop now:** [https://www.desertcart.sn/products/298130995-therm-o-web-3540-heat-and-bond-ultra-soft-stretch](https://www.desertcart.sn/products/298130995-therm-o-web-3540-heat-and-bond-ultra-soft-stretch)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-13*