Advanced materials of excellent shrinkage
By controlling the molecular orientation, HSF has excellent shrinkage property under hot water or hot air treatment. Shrinkage of individual fiber is induced at one step by hot water or hot air. HSF, mixed with other fibers, can make high density and more soft felt by needle punching or spunlace process.
Compared to regular polyester, highly contractible fibers are much more durable due to the high amount of contraction.
57% one step shrinkage is provided by controlling molecular orientation.
Excellent uniformity of shrinkage
The tolernace of shrinkage is ±2%.
The touch of the surface is soft and it bends quite naturally.
Sythetic Leather (Coating Products)
Casual Shoes, Ball, Gloves, Dress Shoes
|HSF||SD||1.5 / 3.0||38 / 51||58±2%|
|Hot Water||Hot Air|
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