Black ESD POM Sheet

POM SERIES

NGM-M12/M6/M2

POM: English name Polyoxymethylene, commonly known as Saigang. It is a kind of thermoplastic engineering plastic with high melting point and high crystallization. Because of the good characteristics of POM, it is very suitable for machining in the automatic lathe, especially for making precision parts.

 

POM SERIES

NGM-M12/M6/M2

POM: English name Polyoxymethylene, commonly known as Saigang. It is a kind of thermoplastic engineering plastic with high melting point and high crystallization. Because of the good characteristics of POM, it is very suitable for machining in the automatic lathe, especially for making precision parts.

 

PRODUCT SITE

material quality	name of a part	brand model	pigment	thickness unit:mm	thickness deviation unit:mm	Full board size unit:mm	Stick size unit:mm	remarks
POM	POM Sheet / Rod	M12	Natural black	T5-T10	+0.1~+0.9	620*1250
			Natural black	T12-T70(margin 5mm)	+0.1~+1.8	1250*2020
			Natural black	T75-T100(margin 5mm)	+0.3~+2.0	620*1250
	ESD POM Sheet / Rod	M6	beige	T5~T10 T12~T60	+0.1~+4.C	620*1250 1250*2020	R6-R100 φ*1000
			black	T6~T10 T12~T70	+0.1~+5.0	620*1250 1250*2020	R6-R100 φ*1000
			white	T6~T10 T12~T50	+0.1~+1.8	620*2020 1250*2020
	Con POM Sheet / Rod	M2	black	T30~50	+0.1~+2.0	1250*2020
	POM + PTFE Sheet / rod	MF12	Brown black	6~100	+0.1~+2.0	620*1250	φ*1000	custom made
	POM with fiber Sheet	MG12	black	15-50	+0.1~+1.8	620*1250		custom made

 

PRODUCT FEATURES

High mechanical strength

Good size stability

Good wear resistance

Strong fatigue resistance

Self-lubrication

Excellent electrical insulation

Low water absorption rate

Anti-creep is good

Chemical stability

Good processing performance

 

APPLICATION AREA:

• Sliding rotation machinery
• precision component
• Gear, bearing
• Automotive, electronics, clothing, medical treatment, machinery, sports equipment and other fields

 

PROCESSING PARTS DISPLAY:

 

 

	Feature project	testing standard	test condition	unit	POM
					M12	M12H	M2	M6		MF12
					POM-C	POM-H	CON POM	ESD POM		POM+PTFE
					Natural Black Color custom	100P	black	Beige white	black	Brown black
physical property	density	ISO 1183	－	g/cm ³	1.425	1.42	1.44	1.37	1.38	1.51
	water absorption	ISO 62	23℃/50 RH in the air	%	0.2	0.2	0.25	0.8	0.5	0.2
	water absorption	ISO 62	23℃ / water soaked	%	0.85	0.85	0.9	3.5	2	0.72
hot property	melting point	－	－	℃	165	178	165	165	165	178
	maximum operation temperature	snatch	－	℃	140	150	140	140	140	150
	Long-term use temperature	Continuous: 5,000 / 20,000	－	℃	110/95	105/90	110/95	105/90	105/90	110/95
	Minimum use temperature	－	－	℃	-40	-50	-35	-30	-30	-20
	coefficient of expansion due to heat	ISO 11359	Between 23-100℃ of the same The mean between	m/(m.K ）	110×10-6	95×10-6	130×10-6	130×10-6	130×10-6	_
	coefficient of expansion due to heat	ISO 11359	From 23 – 150℃ of the same The mean between	m/(m.K ）	125×10-6	110×10-6	135×10-6	145×10-6	145×10-6	1.1X10-4
	distortion temperature	ISO 75	1.8Mpa	℃	105	99	95	95	95	98
	Wika softens the temperature	ISO 306	VST/B/50	℃	150	_	_	_	_	_
	glass state temperature	ISO 3146	－	℃	_	_	_	_	_	_
mechanical behavior	tensile strength	ISO 527	Yield to 10mm / min	Mpa	69.4	72	64.7	49.7	47.7	48
	elongation at break	ISO 527	Break at 10mm / min		40	45	9.2	14.8	9.5	7
	modulus in tension	ISO 527	－	Mpa	2900	3100	2300	924	870	2500
	bending strength	ISO 178	2mm/min	Mpa	80.2	78	80.5	62.9	56.3	_
	flexural modulus	ISO 178	2mm/min	Mpa	3218	2900	3234.8	2556.5	2312.9	2400
	Impact strength of the cantilever gap	ISO 180	1eA/23℃	KJ/m2	122.3	_	57	70.9	46.2	9.5
	Impact strength of the simple support beam gap	ISO 179	1eA/23℃	KJ/m2	6.5	14	_	_	_	_
	Rockwell hardness	ISO 2039	23℃	_	118	M91	117	115	115	_
	shore hardness	ISO 868	23℃	D/15:	82±2	_	82±2	77±2	77±2	79±2
Electric performance	dielectric constant	IEC 60250	1mHZ/23℃/50 RH	－	3.8	3.9	_	_	_	3.7
	dielectric dissipation factor	IEC 60250	1mHZ/23℃/50 RH	－	0.005	0.005	_	_	_	0.008
	dielectric strength	IEC 60243	23℃/50 RH	KV/mm	20	44	_	_	_	25
	surface resistivity	IEC 60093	23℃/50 RH	Ω˙cm	≥1013	≥1013	103-105	106-108	106-108	≧1014
	mass resistivity	IEC 60093	23℃/50 RH	Ω	≥1013	≥1013	103-105	106-108	106-108	≧1014
	combustibility	UL94	3mm	－	HB	HB	HB	HB	HB	HB