Physical Properties

Other grades are available, so contact us for more information.

Lithium-ion Battery Separator

Physical properties		Test method	BH500	UH650
Average molecular weight (Mv)	-	ASAHI KASEI PE METHOD	0.50×10⁶	0.90×10⁶
Bulk density	g/cm³	ASAHI KASEI PE METHOD	0.5	0.5
Density	g/cm³	ASAHI KASEI PE METHOD	0.94	0.94
Average particle size d_50,3	μm	ASAHI KASEI PE METHOD	150	140
Melting point	℃	ASAHI KASEI PE METHOD	137	137
Prescription of additives			Yes	Yes

Lead Acid Battery Separator

Physical properties		Test method	UH910	UH950
Average molecular weight (Mv)	-	ASAHI KASEI PE METHOD	3.3×10⁶	4.2×10⁶
Bulk density	g/cm³	ASAHI KASEI PE METHOD	0.5	0.5
Density	g/cm³	ASAHI KASEI PE METHOD	0.93	0.93
Average particle size d_50,3	μm	ASAHI KASEI PE METHOD	170	160
Melting point	℃	ASAHI KASEI PE METHOD	134	136
Prescription of additives			Yes	Yes

High-strength Fiber

Physical properties		Test method	UH901	UH951	UH981
Average molecular weight (Mv)	-	ASAHI KASEI PE METHOD	3.3×10⁶	4.2×10⁶	7.5×10⁶
Bulk density	g/cm³	ASAHI KASEI PE METHOD	0.5	0.4	0.5
Density	g/cm³	ASAHI KASEI PE METHOD	0.93	0.93	0.93
Average particle size d_50,3	μm	ASAHI KASEI PE METHOD	140	160	120
Melting point	℃	ASAHI KASEI PE METHOD	136	136	136
Prescription of additives			No	No	No

Molding

Physical properties		Test method	UH910	UH950	QUH972
Average molecular weight (Mv)	-	ASAHI KASEI PE METHOD	3.3×10⁶	4.2×10⁶	6.3×10⁶
Bulk density	g/cm³	ASAHI KASEI PE METHOD	0.5	0.5	0.5
Density	g/cm³	ASAHI KASEI PE METHOD	0.93	0.93	0.92
Average particle size d_50,3	μm	ASAHI KASEI PE METHOD	170	160	120
Melting point	℃	ASAHI KASEI PE METHOD	134	136	134
Prescription of additives			Yes	Yes	Yes

Inquiries

Feel free to contact us.