Chopped Strands & Milled Fibers 短切原丝/磨碎纤维
 
 

Chopped Strands & Milled Fibers are reinforcements used in thermoplastic and thermoset applications for excellent dimensional stability, shrinkage control, high modulus and chemical resistance.
Chopped strands are cut to a specified length and engineered to improve processing productivity.
Milled Fibers are milled to a specific density to meet customer's processing needs.

短切原丝分为热固性和热塑性(PA、PP、PBT、PPO、PPS/LCP、ABS/AS、PC)
磨碎玻璃纤维主要用于增强聚四氟乙烯、尼龙、PP、ABS等。树脂中加入5%—25%的磨碎纤维,可以明显增强制品的硬度、抗裂性和耐磨性等,还可以改进树脂粘接剂的稳定性。同时可降低制品的生产成本。


Typical Type/Chopped Strands 短切原丝

Type
牌号

Filament Dia.
(Micron)
单纤直径

Chopped Length(mm)
短切长度

Compatibility
Resin
适用树脂

Application
适用工艺

PT401

10

3 ,4.5, 6,12,

Phenolic

BMC

PT301

10

3 ,4.5

PA

Injection

PT560

11

3, 4.5

PA

Injection

PT303

14

3,4.5

PBT,PET

Injection

PT302

13

3,4.5

PP

Injection


Typical Type/Milled Fibers磨碎纤维

Type
牌号

Filament Dia.
(Micron)
(单纤直径)

Density(g/cm3)
(密度)

Mesh
(目数)

Application
(适用工艺)

PTMF100

8-13

2.2-2.4

100

Thermoplastic/
Thermoset compounds

PTMF200

8-13

2.2-2.4

200

PTMF300

8-13

2.2-2.4

300


Packaging

Chopped Strands packed in cardboard boxes or bulk bags, then in pallet packing.
Milled Fibers packed in cardboard boxes.

 
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