---
product_id: 3955744
title: "3338 Heat'n Bond Heavy Weight Iron-On Fusible Interfacing-White 20\"X36\""
brand: "thermoweb"
price: "₱999"
currency: PHP
in_stock: true
reviews_count: 8
category: "Thermoweb"
url: https://www.desertcart.ph/products/3955744-3338-heatn-bond-heavy-weight-iron-on-fusible-interfacing-white
store_origin: PH
region: Philippines
---

# Fuses in seconds Heavy weight support Made in USA quality 3338 Heat'n Bond Heavy Weight Iron-On Fusible Interfacing-White 20"X36"

**Brand:** thermoweb
**Price:** ₱999
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your fabric game with instant, heavyweight fusion!

## Quick Answers

- **What is this?** 3338 Heat'n Bond Heavy Weight Iron-On Fusible Interfacing-White 20"X36" by thermoweb
- **How much does it cost?** ₱999 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/3955744-3338-heatn-bond-heavy-weight-iron-on-fusible-interfacing-white)

## Best For

- thermoweb enthusiasts

## Why This Product

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

## Key Features

- • **Instant Bonding Power:** Fuses fabric layers in seconds—no pins or basting needed.
- • **Proudly American Made:** Crafted in the USA for trusted quality and reliability.
- • **Wash & Dry Clean Safe:** Maintains integrity through machine washing and dry cleaning.
- • **Heavyweight Durability:** Adds crisp structure to light, medium, and heavy fabrics for professional results.
- • **Versatile Crafting Essential:** Perfect for collars, pockets, quilting, and home décor projects.

## Overview

THERMOWEB 3338 Heat'n Bond Heavy Weight Iron-On Fusible Interfacing is a premium polyester interfacing designed to add crisp detail and durable support to a variety of fabrics. Measuring 20" x 36", it fuses quickly without pins or basting, is machine washable and dry clean safe, and is proudly made in the USA. Ideal for quilting, home décor, and detailed sewing projects, it’s a must-have for professionals seeking flawless finishes.

## Description

THERMO-WEB-Heat'n Bond interfacing is great for quilting, home decor, and craft projects. Adds crisp detail to light, medium, and heavy weight fabrics. Use in collars, facings, pockets, and detail areas. No pinning, basting or shifting. Fuses in seconds. Machine wash and dry cleanable. Size: 20 x 36. Made in USA.

Review: Perfect. - If you need a heavy weight interfacing, this works great. I’m having a hard time finding products now that Joann’s fabric has closed. This works great.
Review: Shipping was slow. - Actually what I wanted, however, shipping was VERY slow.

## Features

- Country Of Origin : United States
- Product Height : 11.5"
- Product Length : 3.9"
- Product Width : 0.75"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001GA8398 |
| Best Sellers Rank | #44,894 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #99 in Sewing Interfacing |
| Brand | Thermoweb |
| Color | White |
| Customer Reviews | 4.3 4.3 out of 5 stars (845) |
| Date First Available | April 21, 2004 |
| Global Trade Identification Number | 00000943033387 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.12 ounces |
| Item dimensions L x W x H | 10.55 x 3.7 x 0.5 inches |
| Item model number | 3338 |
| Manufacturer | Notions Marketing - Drop Ship |
| Material | Polyester |
| Mounting Type | Through-Hole Mount |
| Product Dimensions | 10.55 x 3.7 x 0.5 inches |
| UPC | 096006455869 000943033387 094006455865 683203268431 095006455862 098006455863 097006455866 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Thermoweb
- **Item dimensions L x W x H:** 10.55 x 3.7 x 0.5 inches
- **Material:** Polyester
- **Mounting Type:** Through-Hole Mount
- **UPC:** 096006455869 000943033387 094006455865 683203268431 095006455862 098006455863 097006455866

## Images

![3338 Heat'n Bond Heavy Weight Iron-On Fusible Interfacing-White 20"X36" - Image 1](https://m.media-amazon.com/images/I/81PibLTa5YL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect.
*by M***L on December 15, 2025*

If you need a heavy weight interfacing, this works great. I’m having a hard time finding products now that Joann’s fabric has closed. This works great.

### ⭐⭐⭐⭐⭐ Shipping was slow.
*by C***R on December 14, 2025*

Actually what I wanted, however, shipping was VERY slow.

### ⭐⭐⭐⭐⭐ Works great
*by M***A on October 23, 2025*

I needed a thicker, stronger bond for my projects and this works well.

## Frequently Bought Together

- Thermoweb 3338 Heat'n Bond Heavy Weight Iron-On Fusible Interfacing-White 20"X36"
- Heat'n Bond 102974 Medium Weight Iron-On Fusible Interfacing
- HeatnBond UltraHold Iron-On Adhesive, 17 Inches x 1 Yard

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**Shop now:** [https://www.desertcart.ph/products/3955744-3338-heatn-bond-heavy-weight-iron-on-fusible-interfacing-white](https://www.desertcart.ph/products/3955744-3338-heatn-bond-heavy-weight-iron-on-fusible-interfacing-white)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-30*