Advanced equipment to ensure production quality
ADVANCED EQUIPMENT
TO ENSURE EFFICIENT PRODUCTION
30 years of focus, more professional
30 YEARS FOCUS,
MORE PROFESSIONAL
Excellent raw materials, quality assurance
TOP RAW MATERIALS,
QUALITY ASSURANCE!
Application advantages of clothing accessories
—— ALL BOUTIQUE ——
What do you know about hot rolled non-woven fabric process
Hot rolling is the last web forming technology in the production process of non-woven fabric, and it is a process of cooling and laying the yarn to make the fabric. Hot rolling is a process with high heat (100 ~ 150 ℃). The uniform fiber is rolled by the rolling wheel to melt and form the web. Therefore, there will be rolling points on the surface of hot-rolled non-woven fabric, which are similar to pinholes, but do not penetrate. The specific size depends on the size and density of the steel spines on the rolling wheel. [br /] to sum up, as a process, hot-rolled non-woven fabric is not a specific kind of fabric, but a general term for a kind of non-woven fabric made by similar process. Generally speaking, the hot-rolled process is spunbonded polypropylene non-woven fabric (PP), polyester non-woven fabric (PET), PA nylon (PA). The big difference among these three types is the difference in processing raw materials.
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