PPS GF

PPS Series

NGM-S12/SG12

PPS: is a new type of high-performance thermoplastic resin, with the advantages of high mechanical strength, high temperature resistance, chemical resistance, refractory combustion, good thermal stability, good electrical performance and so on. It is widely used in electronics, automobile, machinery and chemical industry.

 

KEY PROPERTY:

Maximum allowable working temperature in the air is very high (in 220℃, short time up to 260℃), keep high mechanical strength, stiffness and hardness, superior chemical corrosion resistance and hydrolysis resistance, excellent wear and friction, very good size stability, excellent high energy radiation resistance, good ultraviolet resistance, flame retardant, excellent electrical insulation.

 

Product size:

Material quality	name of a part	Sheet model	Pigment	Thickness unit:mm	Thickness deviation unit:mm	Full board size unit:mm	Stick size unit:mm	Remarks
PPS	PPS Sheet/ Rod	S12	Natural/ black	T5-50/D10-180	+0.5~+2.C	620*2020	φ*2020
	PPS  Sheet /Rod	SG12	black	T6-50/D12-70	+0.5~+2.C	620*2020	φ*2020	40%

 

Product features:

Fire resistance

Hydrolysis resistance

Resistance to chemical attack

High mechanical strength

Wear-resistant and frictional

Anti-high energy radiation

 

Application area:

• Parts used for various production lines
• Semiconductor, liquid crystal manufacturing device components inspection device components
• Manufacturing tools,Associated parts of the gilded machining machine
• Atomic energy associated parts electronic components insulation, insulation components, etc
• When the use of POM, PET, PEI and PSU is defective and the use of PI, PEEK and PAI is too high and must be replaced with more economical materials, PPS can be selected instead

 

 

Processing parts display:

 

 

	Feature project	Testing standard	Test condition	Unit	PPS
					S12	S6	SG12
					PPS	ESD PPS	PPS+GF40%
					Natural black	Black	Natural black
physical property	density	ISO 1183	－	g/cm ³	1.343	1.35	1.615
	water absorption	ISO 62	23℃ / 50 RH in the air	%	0.01
	water absorption	ISO 62	23℃ / water soaked	%	0.02
hot property	melting point	－	－	℃	280	280
	maximum operation temperature	snatch	－	℃	260	260
	Long-term use temperature	Continuous: 5,000 / 20,000	－	℃	-/230	220
	Minimum use temperature	－	－	℃	_
	coefficient of expansion due to heat	ISO 11359	Mean values between 23 – 100℃	m/(m.K )	_	12.8
	coefficient of expansion due to heat	ISO 11359	Mean values between 23 – 150℃	m/(m.K)	_
	distortion temperature	ISO 75	1.8Mpa	℃	115	250
	Wika softens the temperature	ISO 306	VST/B/50	℃	_		_
	glass state temperature	ISO 3146	－	℃	95		_
mechanical behavior	tensile strength	ISO 527	Yield to 10mm / min	Mpa	77.4	40	59.9
	Strain at break	ISO 527	Break at 10mm / min	%	24	15	1.4
	modulus in tension	ISO 527	－	Mpa	3650
	bending strength	ISO 178	2mm/min	Mpa	109.3	57	141.1
	flexural modulus	ISO 178	2mm/min	Mpa	3622.4	3000	9896.9
	Impact strength of the cantilever gap	ISO 180	1eA/23℃	KJ/m2	132.8	5
	Impact strength of the simple support beam gap	ISO 179	1eA/23℃	KJ/m2	_		14.5
	Rockwell hardness	ISO 2039	23℃	_	121		114
	shore hardness	ISO 868	23℃	D/15:	86±2	85
Electric performance	dielectric constant	IEC 60250	1mHZ/23℃/50 RH	－	3.2
	dielectric dissipation factor	IEC 60250	1mHZ/23℃/50 RH	－	0.003	0.002
	dielectric strength	IEC 60243	23℃/50 RH	KV/mm	20	24
	surface resistivity	IEC 60093	23℃/50 RH	Ω˙cm	≧1014	106-108
	mass resistivity	IEC 60093	23℃/50 RH	Ω	≧1014	106-108
	combustibility	UL94	3mm	－	V-0	V-0