USAGE
APT Polypropylene staple fiber has high tenacity, low englongation and extremely bulkiness, and also it is excellent for carding
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Automotive: car carpet, floor mat, trunk mat,…
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Geotextile: high tenacity non-woven geotextile
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Filtration: non-woven and spun yarn filter for both water filtration cartridges and industrial purposes
POLYPROPYLENE STAPLE FIBER PRODUCTION LINE
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1. RAW MATERIAL
Virgin PP chips, raw material for polypropylene fiber are supplied and loaded into storage space.
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2. SPINNING
Polypropylene fiber in the form of string is made by melting chips by heat and pushing through holes with pressure.
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3. DRAWING
Rollers are used to pull staple fibers and stretch them to long sizes.
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4. CRIMPING
Fiber strings will be crimped in hot oil to enhance the bulkiness, stylishness,…
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5. DRYING & CUTTING
Staple fiber wet with oil will be dried and cut into regular lengths to made into cotton form.
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6. PACKAGING
Staple fiber are packed in set quantities and shipment.
SPECIFICATIONS OF 6Dx100MM
ITEM | UNIT | INDEX |
POLYPROPYLENE INGREDIENT | % | 100 |
DENIER | Dtex | 6.0+/-0.5 |
TENACITY | G/den | 5.5+/-0.5 |
ELONGATION | % | 60+/-15 |
CRIMP | /inch | 6-8 |
LENGTH | Mm | 100+/-10 |
OIL PICK UP | % | 0.51 AVG |
UV | % | 0.2 |
APT Fiber Factory can produce Virgin Polypropylene Staple Fiber as customer’s requirement, in black and white colour.
PACKING
+ Around 20 tons/ 1 container 40ft, 88 bales.
+ Weight: 220kg – 240kg/bale.