Changzhou Pro-Tech Industry Co.,Ltd

Chopped Strands & Milled Fibers

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 processing needs.

Typical Type

Type

Filament Dia.
(Micron)

Chopped Length
(mm)

Compatibility
Resin

Application

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

Milled Fibers Type

Type
Filament Dia.
(Micron)

Density
(g/cm3)

Mesh

Application

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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