Ambei PEI Sheet

PEI SERIES

NGM-I12

The English name Polyetherimide is an amorphous high performance polymer, not only with high mechanical efficiency, but also with excellent heat resistance and chemical stability (continuous use temperature about 170℃), as well as high dimensional stability and creep strength. The unique torsional strength in its thermoplastic plastics makes it a cheap alternative to small steel cutting parts.

 

PEI SERIES

NGM-I12

The English name Polyetherimide is an amorphous high performance polymer, not only with high mechanical efficiency, but also with excellent heat resistance and chemical stability (continuous use temperature about 170℃), as well as high dimensional stability and creep strength. The unique torsional strength in its thermoplastic plastics makes it a cheap alternative to small steel cutting parts.

 

PRODUCT SIZE:

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
PEI	PEI Sheet / rod	I12	Amber	T6-T100 R12-100	+0.2~+2.0	620*1250	φ*2020	Customize one ton

 

PRODUCT FEATURES:

High intensity and stiffness

chemical resistance

Electric insulation

dimensional stability

Hydrolysis resistance

fire resistance

 

APPLICATION AREA:

• Industrial components such as electronics, automobiles, electric motors, and aviation
• Micro-equipped / public catering industry, analytical instruments
• Mded Interconnection (MTD)
• Aircraft internal parts
• Car lighting
• HVAC / fluid treatment
• Medical and surgical instruments

 

PROCESSING PARTS DISPLAY:

 

 

	Feature project	testing standard	test condition	unit	PEI
					I12	I6	I2
					1000-1000	ESDPEI	CON PEI
					Amber / Black	black	black
physical property	density	ISO 1183	－	g/cm ³	1.27	1.36	1.4
	water absorption	ISO 62	23℃ / 50 RH in the air	%	0.75	0.76	0.8
	water absorption	ISO 62	23℃ / water soaked	%	1.35	1.37	1.4
hot property	melting point	－	－	℃	260	_	_
	maximum operation temperature	snatch	－	℃	200	200	200
	Long-term use temperature	5000 / 20000	－	℃	-/170	180	170
	Minimum use temperature	－	－	℃	_	_	_
	coefficient of expansion due to heat	ISO 11359	Mean values between 23 – 100℃	m/(m.K ）	45×10-6	35×10-6	35×10-6
	coefficient of expansion due to heat	ISO 11359	Mean values between 23 – 150℃	m/(m.K ）	_	_	_
	distortion temperature	ISO 75	1.8Mpa	℃	195	200	200
	Wika softens the temperature	ISO 306	VST/B/50	℃	211	210	210
	glass state temperature	ISO 3146	－	℃	215	215	215
mechanical behavior	tensile strength	ISO 527	Yield to 10mm / min	Mpa	95	104	115
	elongation at break	ISO 527	Break at 10mm / min		15	10	6.5
	modulus in tension	ISO 527	－	Mpa	3400	4370	4050
	bending strength	ISO 178	2mm/min	Mpa	165	175	180
	flexural modulus	ISO 178	2mm/min	Mpa	_	_	_
	Impact strength of the cantilever gap	ISO 180	1eA/23℃	KJ/m2	8	5.7	5.1
	Impact strength of the simple support beam gap	ISO 179	1eA/23℃	KJ/m2	_	_	_
	Rockwell hardness	ISO 2039	23℃	_	R110	_	_
	shore hardness	ISO 868	23℃	D/15:	85	86±2	86±2
Electric performance	dielectric constant	IEC 60250	1mHZ/23℃/50 RH	－	3	_	_
	dielectric dissipation factor	IEC 60250	1mHZ/23℃/50 RH	－	0.001	_	_
	dielectric strength	IEC 60243	23℃/50 RH	KV/mm	33	_	_
	surface resistivity	IEC 60093	23℃/50 RH	Ω˙cm	≧1013	106-108	103-105
	mass resistivity	IEC 60093	23℃/50 RH	Ω	≧1013	106-108	103-105
	combustibility	UL94	3mm	－	V-0	V-0	V-0