Introduction
This manual provides instructions for the proper use and care of your Bosal In-R-Form Single Sided Fusible Foam Stabilizer. This product is designed to add structure and form to various sewing and crafting projects. It is a soft, formable, and needle-friendly material, measuring 36 inches by 58 inches, made from 100% polyester.
Product Features
- Single-Sided Fusible: Features adhesive on one side for easy application to fabric.
- Laminated to Napped Tricot: Provides a soft yet stable foundation.
- Soft and Formable: Easily shaped for various project requirements.
- Easy to Stitch: Compatible with standard sewing machines and hand stitching.
- Needle Friendly: Designed to prevent gumming or residue on needles.
- Material: 100% Polyester.
- Dimensions: 36 inches wide by 58 inches long (per yard).

Image: Packaging for Bosal In-R-Form Single Sided Fusible Foam Stabilizer, showing product features and dimensions.
Setup and Preparation
- Pre-wash Fabric (Optional): If your fabric is prone to shrinking, pre-wash and dry it according to its care instructions before applying the stabilizer.
- Cut to Size: Cut the Bosal In-R-Form stabilizer to the desired shape and size for your project. Ensure the fusible (adhesive) side is facing the fabric you intend to bond it to. The fusible side typically has a slightly textured or shiny appearance.
- Prepare Iron: Set your iron to a medium heat setting, suitable for your fabric type. Ensure there is no steam in use.

Image: A close-up view of the Bosal In-R-Form foam stabilizer, showing its texture and thickness.
Operating Instructions (Fusible Application)
- Position Stabilizer: Place the fusible side of the Bosal In-R-Form onto the wrong side of your fabric.
- Apply Heat: Using a dry iron (no steam), press firmly for 10-15 seconds over each section, ensuring even heat distribution. Do not slide the iron; lift and press.
- Check Adhesion: Allow the fabric to cool completely. Test a small edge to ensure the stabilizer is securely bonded. If not, repeat the pressing process.
- Sewing: Once fused, the fabric and stabilizer can be cut, sewn, and embellished as desired. The stabilizer is designed to be needle-friendly.

Image: Multiple layers of fabric and foam stabilizer, demonstrating the product's ability to add dimension and structure to projects.
Care and Maintenance
- Washing: Machine wash cold.
- Drying: Tumble dry low.
- Ironing: If necessary, iron on a low setting, avoiding direct contact with the fusible side if not yet applied to fabric.
- Storage: Store in a cool, dry place away from direct sunlight to preserve adhesive quality.
Troubleshooting
- Stabilizer Not Adhering: Ensure your iron is at the correct temperature (medium heat, no steam) and you are applying firm, even pressure for the recommended time. Allow to cool completely before checking adhesion.
- Bubbling or Wrinkling: This can occur if the iron is slid instead of lifted and pressed, or if the fabric is stretched during application. Ensure smooth placement and proper pressing technique.
- Needle Gumming: While designed to be needle-friendly, excessive heat during fusing or certain fabric types can sometimes cause minor residue. Clean your needle regularly.
Specifications
| Attribute | Detail |
|---|---|
| Brand | Bosal |
| Model Number | 0421863 |
| Material | 100% Polyester |
| Product Dimensions | 36 inches (width) x 58 inches (length per yard) |
| Weave Type | Single Sided |
| Special Feature | Fusible |
| Care Instructions | Machine Wash Cold / Tumble Dry Low |
Warranty and Support
For specific warranty information or product support, please refer to the official Bosal website or contact their customer service directly. General product inquiries can often be resolved by reviewing the product packaging or contacting your retailer.
Manufacturer: 171 Washington Street
UPC: 834875495360




