Other treatment
Secondary processed products
Processing details
Heat cut processing
A method of cutting by melting the material with heat using high-temperature cutting blades. When cutting, the ends melt and then harden again, preventing fraying at the ends. Chemical fibers such as polyester, polypropylene, acrylic, and nylon that melt when heated can be processed with heat cut. Natural fibers such as cotton, silk, and rayon cannot be processed because they do not melt when heated and will burn.
Cross section of heat-cut rubber
Cross section of heat-cut acrylic tape
HC cross section of thick acrylic band
Scissor cut cross section
Scissor cut cross section
Scissor cut cross section
Cross section of heat-cut round rubber band
Scissor cut cross section
Cross section of heat-cut nylon tape
Cross section of heat-cut PP tape
Scissor cut cross section
Scissor cut cross section
Advantage: The material melts at the cut ends and the threads do not fray.
Disadvantages: The cut edges will be slightly burnt because they are baked before being cut.
The cut becomes hard
Delivery time will vary depending on the cut quantity.
Please contact us as the lot and quantity may vary depending on the product.
This is a heat-cut cross section of PP tape.
There are no loose threads.
Without heat cutting, the threads will fray.
Comparison of heat-cut cross sections of acrylic string
The image on the left is heat cut, and the image on the right is scissor cut.
The cut edges will remain slightly browned and the edges will be a little tough.
Ring processing
This is used to process round and square rubber bands into ring shapes.
There are no knots and the joints are strong.
It is cut to the specified dimensions and then a special adhesive is used to glue the cut edges together into a ring shape.
Production numbers and lots vary depending on the raw materials, so please contact us for details.
Various rings are processed in this way.
