# [Pellon P45 Lightweight Sew-In Interfacing](https://threadcabin.com/materials/products/8e1297a6-b6af-4009-ae6b-90035df84142/pellon-p45-lightweight-sew-in-interfacing)

> Pellon P45 Lightweight Sew-In Interfacing is a support material made from polyester, supplied 0.508 m wide.

- Canonical page: https://threadcabin.com/materials/products/8e1297a6-b6af-4009-ae6b-90035df84142/pellon-p45-lightweight-sew-in-interfacing
- Language: en
- Published: 2026-08-30T18:17:29.8224154+00:00
- Updated: 2026-08-30T18:17:29.8224154+00:00
- Material form: Support material
- Brand: Pellon
- Fibre: 100% Polyester

## Compare the exact variant

Use the manufacturer code, composition and canonical dimensions below to compare this product. Colour chips are screen approximations, not measured colour values.

## Test before committing

Fuse or sew a layered test with the exact fashion fabric; compare bond, stiffness and recovery after cooling.

## Starting point

The support changes structure and drape; a layered test is more reliable than judging the interfacing alone.

## Useful for

Garment, bag, quilt and craft areas needing this degree of support.

## Care

Check the current manufacturer label before washing, pressing or otherwise finishing the material.

## Sources and provenance

- [Pellon — product listing and specifications](https://www.pellonprojects.com/wp-content/uploads/2013/01/Pellon.2018.ProductListing.pdf) — behaviour, Checked 2026-08-28T12:00:00.0000000+00:00
- [Pellon — product listing and specifications](https://www.pellonprojects.com/wp-content/uploads/2013/01/Pellon.2018.ProductListing.pdf) — care, Checked 2026-08-28T12:00:00.0000000+00:00
- [Pellon — product listing and specifications](https://www.pellonprojects.com/wp-content/uploads/2013/01/Pellon.2018.ProductListing.pdf) — colors, Checked 2026-08-28T12:00:00.0000000+00:00
- [Pellon — product listing and specifications](https://www.pellonprojects.com/wp-content/uploads/2013/01/Pellon.2018.ProductListing.pdf) — composition, Checked 2026-08-28T12:00:00.0000000+00:00
- [Pellon — product listing and specifications](https://www.pellonprojects.com/wp-content/uploads/2013/01/Pellon.2018.ProductListing.pdf) — construction, Checked 2026-08-28T12:00:00.0000000+00:00
- [Pellon — product listing and specifications](https://www.pellonprojects.com/wp-content/uploads/2013/01/Pellon.2018.ProductListing.pdf) — identity, Checked 2026-08-28T12:00:00.0000000+00:00
- [Pellon — product listing and specifications](https://www.pellonprojects.com/wp-content/uploads/2013/01/Pellon.2018.ProductListing.pdf) — width, Checked 2026-08-28T12:00:00.0000000+00:00