Gutermann Extra Strong Thread 100m – Upholstery

Product Description

Gutermann Extra Strong Thread 100m is a premium heavy-duty sewing thread designed for seams that need exceptional strength and durability. Perfect for heavily stressed seams, this versatile thread is ideal for sewing jeans, denim, upholstery, canvas, leather, outdoor fabrics and rugged repair projects.

Manufactured using advanced Micro Core Technology®, this thread combines strength with softness and flexibility, creating smooth, lint-free stitching with excellent tear resistance. Its high-quality polyester construction delivers dependable sewing performance for both domestic and professional projects.

Ideal for decorative topstitching, repairs, upholstery work and heavy fabrics, Gutermann Extra Strong Thread is suitable for both hand sewing and machine sewing. Available in a wide range of colours, it offers reliable performance with a professional finish across countless sewing applications.

Key Features

• Extra strong sewing thread for demanding sewing projects
• Particularly robust and tear-resistant
• Ideal for jeans, denim, upholstery and repairs
• Suitable for leather, canvas and heavy woven fabrics
• Great for ornamental stitches and decorative seams
• Suitable for hand sewing and machine sewing
• Soft, smooth and elastic sewing performance
• Lint-free consistent quality thread
• Manufactured with Micro Core Technology®
• Thread thickness: No. 40
• 100% Polyester
• Recommended needle size: Universal 70–100
• Machine washable up to 95°C
• OEKOTEX 100 certified

How To Use & Hints and Tips

• Ideal for repairing jeans, workwear, bags and outdoor fabrics
• Use a jeans or denim needle when sewing thicker materials
• Perfect for topstitching and decorative seams on denim garments
• Reduce machine speed slightly when sewing very heavy fabrics
• Use longer stitch lengths for thick fabrics and upholstery work
• Store thread away from direct sunlight and damp conditions
• Test stitch tension before sewing leather or coated fabrics