FR reflective tape is increasingly used in safety clothing, especially in high-risk working environments, which can effectively improve the wearer's visibility and provide additional protection. In order to ensure the best performance of flame retardant reflective tape on clothing, the correct sewing method is essential.

Basic properties of flame retardant reflective tape

YSM flame retardant reflective tape is composed of special flame retardant materials and reflective materials, and usually has the following characteristics:

• Flame retardant performance: meets relevant flame retardant standards, such as NFPA 2112, EN 20471, etc., to ensure that clothing can resist potential hazards such as high temperature and flame.
• Reflective effect: reflectivity 250-450cd/(lx.m2).
• Durability: wear-resistant and washable, suitable for industrial washing and multiple wear.

Preparation for sewing flame retardant reflective tape

Before sewing flame retardant reflective tape onto safety protective clothing, you need to prepare the following materials and tools:

• Flame retardant reflective tape: Select reflective tape of appropriate width and color according to the design requirements of the clothing.
• Safety protective clothing: Usually flame retardant fabrics, such as flame retardant polyester, aramid, Kevlar, etc.
• Sewing machine: Choose an industrial sewing machine suitable for heavy fabrics to avoid the seams getting stuck or falling off.
• High temperature resistant thread: Use sewing thread with high temperature resistance and strong fire resistance, such as aramid thread or polyester thread.
• Scissors and sewing needles: Make sure the sewing needle tip is thin and sharp to avoid damaging the reflective tape during sewing.

Sewing method of flame retardant reflective tape

The key to sewing flame retardant reflective tape onto safety protective clothing lies in the sewing process and sequence. Here are the specific steps and precautions:

Marking the position

Determine the position of the reflective tape: According to the design requirements of the clothing, the reflective tape is usually sewn on the chest, back, shoulders and cuffs and other visible areas. The design should take into account the protection effect and comfort.
Accurate measurement: Use a ruler or a soft ruler to accurately mark the length and sewing position of the reflective tape to ensure symmetry and balance.

Prepare for sewing
Cutting the tape: Cut the reflective tape according to the calibrated size. Make sure the edges are flat when cutting to avoid damage to the reflective part.
Handling the edges: Use a special cutting tool for fireproof tape to avoid the edges of the tape from curling up. For some clothing in high temperature environments, it is recommended to use welding technology to reinforce the edges to prevent unthreading.

Sewing operation

Sewing order: After laying the tape flat in the predetermined position, start sewing from one end to the other. It is recommended to fix the tape with a coarse sewing needle or a temporary sewing needle to prevent it from sliding during sewing.
Sewing method: Use double stitching (for example: one straight stitch plus one backstitch) to ensure that the tape is firmly fixed to the fabric. In particular, reinforce the stitches on both sides of the reflective tape to prevent it from falling off after long-term use.
Choose the right stitching needle: Use a stitching needle suitable for heavy flame-retardant fabrics to avoid excessive needle holes that may damage or perforate the material.

Avoid damage to reflective tape

Precise stitching: Be careful during the stitching process to avoid the needle touching the reflective layer of the reflective tape, which may reduce the reflective effect. You can choose a larger stitch length to reduce the pressure on the reflective material.
Keep it even: Make sure each stitch is even and flat, and avoid unnecessary gaps to improve the durability of the reflective tape.

Common problems and solutions

Tape shedding

If the reflective tape falls off after stitching, it may be because the stitching is not firm or the edge of the tape is not reinforced. The solution is:

• Increase the number of backstitching to ensure that each stitching point is firm.
• Use special fire-resistant glue to reinforce the edge of the tape.

Deformation or damage of tape

High temperature, friction or long-term use can cause deformation or damage of reflective tape. To prevent this, you can:

• Use high-temperature resistant stitching to ensure that the stitched part is not easily damaged in a high temperature environment.
• Avoid direct contact between the tape and sharp objects to reduce wear.

Post-maintenance of clothing

After the flame-retardant reflective tape is sewn, the maintenance of the clothing is also the key to ensure its long-term stable performance. In order to extend the service life of the clothing, the following points should be noted:

• Water washing maintenance: Follow the washing standards of clothing and avoid high-temperature washing to avoid affecting the flame retardant performance. It is recommended to wash in accordance with ISO6330 standards to prevent the tape from fading or falling off due to excessive friction.
• Avoid high-temperature drying: Avoid exposing clothing to high temperature environments, especially during the drying process, to prevent damage to the reflective tape.
• Regular inspection: Regularly check whether the reflective tape on the clothing has fallen off, deformed or lost its reflective effect, and repair it in time.

Sewing flame retardant reflective tape onto safety protective clothing requires not only exquisite sewing technology, but also a deep understanding of material properties, sewing methods, and post-care of clothing. YSM Reflective Tape Manufacturer can ensure that flame retardant reflective tapes maintain their flame retardant, durable, and comfortable properties while improving wearer visibility through reasonable sewing processes, thereby enhancing workplace safety. When implementing sewing, care and professionalism are the key to ensuring clothing quality.