Q.Assertion (A) : Threadless bonding and welding offers a tangible alternative solution to the sewing of microfiber textiles. Reason (R) : This technology has the ability to produce narrow lap seams which are less bulky
Correct answer: Both (A) and (R) are correct
Explanation
Welding is referred as the process where ultrasonic waves is used to melt and fuse two thermoplastic fabric together. Bonding uses additional adhesive in between two layers of fabric Threadless bonding and welding offers a tangible alternative solution to the sewing of microfiber textiles. It produce narrow lap seams which are less bulky.
Welding is referred as the process where ultrasonic waves is used to melt and fuse two thermoplastic fabric together. Bonding uses additional adhesive in between two layers of fabric Threadless bonding and welding offers a tangible alternative solution to the sewing of microfiber textiles. It produce narrow lap seams which are less bulky.