Asahi Kasei DELPET™ SRE255 Acrylic (PMMA), High Impact

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

Asahi Kasei DELPET™ SRE255 Acrylic (PMMA), High Impact
Categories:	Polymer; Thermoplastic; Acrylic (PMMA); Acrylic, Impact Modified, Molded
Material Notes:	DELPET™ has excellent transparency, surface hardness and weatherability. Main applications of DELPET™ are outer/inner parts for automobile, optical goods, industrial and general parts/goods. Information provided by Asahi Kasei Corp.
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	1.17 g/cc	0.0423 lb/in³	1183
Water Absorption	0.30 % @Temperature 23.0 °C	0.30 % @Temperature 73.4 °F	ISO 62 Method 1
Linear Mold Shrinkage	0.0030 - 0.0090 cm/cm	0.0030 - 0.0090 in/in	AsahiKasei Method
Melt Flow	0.80 g/10 min @Load 3.80 kg, Temperature 230 °C	0.80 g/10 min @Load 8.38 lb, Temperature 446 °F	1133, cond 13
Spiral Flow	25.0 cm @Thickness 2.00 mm, Pressure 75.0 MPa	9.84 in @Thickness 0.0787 in, Pressure 10900 psi	cylinder temp 250°C, mold temp 60°C; AsahiKasei Method

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell M	72	72	2039-2
Tensile Strength at Break	54.0 MPa	7830 psi	527-2/1A/5
Elongation at Break	40 %	40 %	527-2/1A/5
Tensile Modulus	2.30 GPa	334 ksi	527-2/1A/1
Flexural Strength	94.0 MPa	13600 psi	178
Flexural Modulus	2.30 GPa	334 ksi	178
Charpy Impact Unnotched	5.00 J/cm²	23.8 ft-lb/in²	179/1eU
Charpy Impact, Notched	0.350 J/cm²	1.67 ft-lb/in²	179/1eA

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	95.0 °C	203 °F	Deflection Temperature, load not reported; ISO 75-1
Vicat Softening Point	102 °C	216 °F	306 B50

Optical Properties	Metric	English	Comments
Refractive Index	1.49	1.49	489
UV Transmittance	91 %	91 %	13468-1

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
Asahi Kasei DELPET™ SRG097 Acrylic (PMMA), High Impact
Asahi Kasei DELPET™ SR6350 Acrylic (PMMA), High Impact
Asahi Kasei DELPET™ SR8200 Acrylic (PMMA), High Impact
Asahi Kasei DELPET™ SR8500 Acrylic (PMMA), High Impact
Asahi Kasei DELPET™ SRJ259 Acrylic (PMMA), High Impact

PASAHI8038 / 221065

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message