Udel® P-1750 MR Datasheet,PSU,Solvay Specialty Polymers-SHANGHAI SUSHENG

Udel® P-1750 MR

Category:	PSU , Polysulfone
Manufacturer:	Solvay Specialty Polymers
Trademark:	Udel®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	x9IxDF_Udel-P-1750-MR.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message
Udel® P-1750 MR is a lower color grade of polysulfone that contains a mold release which aids part ejection when parts with low draft are injection molded. Polysulfones have long been known for transparency and clarity, but have been somewhat limited by a slight yellow cast which has been typical of the material. These grades were designed to eliminate the yellow cast and provide improved aesthetics for applications where a yellow cast is undesirable. In general, Udel® polysulfone is a tough, rigid, high-strength, high-heat thermoplastic that retains its properties at temperatures from -101°C to 149°C (-150°F to 300°F). With a heat deflection temperature at 1.8 MPa (264 psi) of 174°C (345°F) and excellent thermal and oxidative stability, this resin is suitable for sustained use at temperatures up to 149°C (300°F). Other key properties of polysulfone include resistance to hydrolysis by hot water and resistance to acids and bases. In addition, the resin is resistant to a wide range of cleaners and disinfectants. Polysulfone's resistance to alcohols and aliphatic hydrocarbons is also good; however, the resin is generally not resistant to polar organic or chlorinated solvents. Natural/Transparent: Udel® P-1750 NT MR

Message

Udel® P-1750 MR is a lower color grade of polysulfone that contains a mold release which aids part ejection when parts with low draft are injection molded.

Polysulfones have long been known for transparency and clarity, but have been somewhat limited by a slight yellow cast which has been typical of the material. These grades were designed to eliminate the yellow cast and provide improved aesthetics for applications where a yellow cast is undesirable.

In general, Udel® polysulfone is a tough, rigid, high-strength, high-heat thermoplastic that retains its properties at temperatures from -101°C to 149°C (-150°F to 300°F). With a heat deflection temperature at 1.8 MPa (264 psi) of 174°C (345°F) and excellent thermal and oxidative stability, this resin is suitable for sustained use at temperatures up to 149°C (300°F).

Other key properties of polysulfone include resistance to hydrolysis by hot water and resistance to acids and bases. In addition, the resin is resistant to a wide range of cleaners and disinfectants. Polysulfone's resistance to alcohols and aliphatic hydrocarbons is also good; however, the resin is generally not resistant to polar organic or chlorinated solvents.

Natural/Transparent: Udel® P-1750 NT MR

General Information
Features	Acid Resistant Alcohol Resistant Alkali Resistant Good Chemical Resistance Good Toughness High Heat Resistance Hydrocarbon Resistant Hydrolytically Stable
Uses	Appliance Components Appliances Automotive Electronics Batteries Business Equipment Electrical Parts Electrical/Electronic Applications Food Service Applications Industrial Parts Microwave Cookware Piping Plumbing Parts Valves/Valve Parts
RoHS Compliance	Contact Manufacturer
Appearance	Clear/Transparent
Forms	Pellets
Processing Method	Extrusion Injection Molding

Physical	Nominal Value	Unit	Test Method
Specific Gravity	1.24	g/cm³	ASTM D792
Melt Mass-Flow Rate (MFR) (343°C/2.16 kg)	6.5	g/10 min	ASTM D1238
Molding Shrinkage - Flow	0.70	%	ASTM D955
Water Absorption (24 hr)	0.30	%	ASTM D570

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus	2480	MPa	ASTM D638
Tensile Strength	70.3	MPa	ASTM D638
Tensile Elongation (Break)	50 to 100	%	ASTM D638
Flexural Modulus	2690	MPa	ASTM D790
Flexural Strength	106	MPa	ASTM D790

Impact	Nominal Value	Unit	Test Method
Notched Izod Impact	69	J/m	ASTM D256
Tensile Impact Strength	420	kJ/m²	ASTM D1822

Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)	174	°C	ASTM D648
CLTE - Flow	5.6E-5	cm/cm/°C	ASTM D696

Electrical	Nominal Value	Unit	Test Method
Volume Resistivity	3.0E+16	ohms·cm	ASTM D257
Dielectric Strength	17	kV/mm	ASTM D149
Dielectric Constant			ASTM D150
60 Hz	2.90
1 kHz	3.04
1 MHz	3.02
Dissipation Factor			ASTM D150
60 Hz	7.0E-4
1 kHz	1.0E-3
1 MHz	6.0E-3

Injection	Nominal Value	Unit
Drying Temperature	135 to 163	°C
Drying Time	3.5	hr
Suggested Shot Size	50 to 75	%
Processing (Melt) Temp	329 to 385	°C
Mold Temperature	121 to 163	°C

Resin Grade	Manufacturer	Category	Trademark
MARPOL® MD 12 HLMI	Marco Polo International, Inc.	MDPE	MARPOL® MD
Propafilm™ SRC95	Innovia Films Ltd.	PP Alloy	Propafilm™
Medalist® MD-12350	Teknor Apex Company	TPE	Medalist®
TABOREN PH 63 G 10	SILON s.ro	PP Homopolymer	TABOREN
Ultramid® 8202 HS	BASF Corporation	Nylon 6	Ultramid®

Resin Grade

Manufacturer