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Product Characteristics:
Compared with PA610, PA612 has low water absorption and good dimensional stability

Main Use:
toothbrush bristle, monofilament, cable coating, etc.

Product Parameters

Basic Information	Numerical (Dry State/Wet State)	Unit	Test Method
Resin identification	PA	-	ISO 1043
Identification code	>PA<	-	ISO 11469
Physical properties	Numerical	Unit	Test method
Density	1050	kg/m3	ISO 1183
Melting point	205-215	oC	--
Drying loss	≤1.0	Please translate the following text into English: ‰	--
Granularity	40-60	N/g	--
Mechanical properties	Numerical	Unit	Test method
Tensile strength	≥55	KJ/M2	ISO 527-1/-2
Bending strength	≥50	MPa	ISO 178
Tear elongation	≥150	%	ISO 527-1/-2
Bending strength of simply supported beams without notch impact	25JNB	kJ/m2	ISO 179/1eU
Injection molding*	Numerical	Unit	Test method
Resin drying (dehumidification drying)
Temperature	80	oC	-
Time	6-8	h	-
Water content	≤0.10	%	-
Melt temperature	240-260	oC	-
Mold temperature	80-100	oC	-

*It is recommended to use personal protective equipment during the injection molding process. The processing area should be well ventilated. It is recommended to clean the screw with high-density polyethylene (HDPE) before and after injection molding.

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