3M 7010303493 Loop Fastener SJ3401 White 5/8 in X 50 Yd

Product Description

The 3M 7010303493 is a non-adhesive nylon loop fastener sold under the SJ3401 product line, designed for hook-and-loop closure systems used in garments, fabrics, and light assembly applications. This roll measures 5/8 inches wide by 50 yards long and delivers an engaged thickness of 100 mils to 150 mils. The fastener resists temperatures up to 200 degrees F, making it suitable for applications where moderate heat exposure is a factor. It is preshrunk for dimensional stability and flatness, and is compatible with standard washing and dry cleaning processes.

This loop fastener is intended for use in textile and soft-goods applications where an adjustable, reusable closure is required. Typical uses include garment manufacturing, upholstery, protective covers, and light industrial assembly where a clean, tailored appearance is needed. The white finish and consistent loop structure suit both visible and concealed closure configurations. Installers and fabricators in garment production, soft-goods assembly, and similar trades are the primary users of this product.

Key Features

• Non-adhesive nylon loop construction for hook-and-loop closure systems
• Temperature resistance up to 200 degrees F
• Engaged thickness of 100 mils to 150 mils
• Preshrunk for maximum dimensional stability and flatness
• Washable and dry cleanable for end-use garment applications
• Continuous roll format: 5/8 inches wide x 50 yards long

Compatibility

Designed as a loop-side fastener for use with compatible hook fasteners in hook-and-loop closure systems. No specific compatible model numbers or system families were provided in the product data.

Installation Notes

This fastener is applied by sewing, bonding, or mechanical attachment depending on the substrate and application requirements. Ensure the mating hook fastener surface is clean and free of debris before engaging. Follow applicable textile or assembly standards for seam allowance and attachment method. Do not expose the fastener to temperatures exceeding the rated 200 degrees F during processing or end use.

Technical Specifications

• Width: 5/8 inches
• Length: 50 yards
• Color: White
• Engaged Thickness: 100 mils to 150 mils
• Temperature Resistance: Up to 200 degrees F
• Material: Nylon
• Unit of Measure: Roll
• Weight: 0.99 pounds
• UPC: 00021200625343

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010303493