Sewing thread Brother Alterfil 1000 m — dark red (02645)

Brother Alterfil sewing thread on a 1000 m spool in dark red (colour 02645) is a polyester thread designed for general sewing and garment construction. It is suitable for both machine and hand stitching, providing consistent feed on domestic sewing machines and durable seams for everyday garments and repairs. The thread's colorfastness and balanced twist make it a practical choice for visible topstitching as well as concealed seams.

Advantages

The polyester composition delivers good strength, abrasion resistance and color retention after repeated washing. The 1000 m spool reduces the need for frequent replacement and supports longer projects without thread joins. Uniform thickness and smooth surface help prevent lint buildup and ensure predictable machine tension and stitch quality.

Suitable for

• General garment construction and alterations
• Topstitching and decorative seams
• Repairs and patching of everyday clothing
• Home sewing projects, quilting and craftwork

Key specifications

• Material: polyester
• Length: 1000 m
• Color: dark red
• Recommended for machine and hand sewing
• Suitable for domestic sewing machines

How to use

Thread the spool onto the machine’s spool pin or use for hand sewing by cutting an appropriate length and knotting the end if required. Select a needle size and machine tension suitable for medium-weight polyester thread—typically a universal needle size appropriate for the fabric being sewn. Test stitch on a scrap of the same fabric to confirm tension and stitch appearance before sewing the final seam.

Usage recommendations

Store the spool away from direct sunlight and high humidity to preserve color and strength. Match thread color to fabric or choose contrasting dark red for visible topstitching. For heavy fabrics or high-stress seams consider using a heavier-weight thread or reinforcing stitches.