Röhm PLEXIGLAS® Optical POQ64 PMMA

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.

Röhm PLEXIGLAS® Optical POQ64 PMMA (discontinued **)
Categories:	Polymer; Thermoplastic; Acrylic (PMMA)
Material Notes:	Product Profile: PLEXIGLAS® Optical POQ64 is an amorphous thermoplastic molding compound based on polymethylmethacrylate (PMMA). In addition to the familiar properties of PLEXIGLAS® molding compounds, such as excellent light transmission and brilliance, very good weather resistance, high mechanical strength, surface hardness and mar resistance, PLEXIGLAS® Optical POQ64 is distinguished by its guaranteed purity and clarity, very good flow properties, high luminous efficiency in medium to long light paths. Application: PLEXIGLAS® Optical POQ64 is excellently suited for the injection molding or injection compression molding of technical components to meet stringent optical requirements. The former Evonik Methacrylates business has been sold to Röhm GmbH (Roehm).
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	1.19 g/cc	0.0430 lb/in³	ISO 1183
Melt Flow	9.0 g/10 min @Load 3.80 kg, Temperature 230 °C	9.0 g/10 min @Load 8.38 lb, Temperature 446 °F	ISO 1133

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	49.0 MPa	7110 psi	5 mm/min; ISO 527
Elongation at Break	1.8 %	1.8 %	5 mm/min; ISO 527
Tensile Modulus	3.30 GPa	479 ksi	ISO 527
Charpy Impact Unnotched	1.70 J/cm²	8.09 ft-lb/in²	ISO 179/1eU

Thermal Properties	Metric	English	Comments
CTE, linear	144 µm/m-°C @Temperature 0.000 - 50.0 °C	80.0 µin/in-°F @Temperature 32.0 - 122 °F	ISO 11359
Deflection Temperature at 1.8 MPa (264 psi)	97.0 °C	207 °F	ISO 75
Vicat Softening Point	104 °C	219 °F	B/50; ISO 306

Optical Properties	Metric	English	Comments
Refractive Index	1.49	1.49	ISO 489
Transmission, Visible	92 %	92 %	ISO 13468-2

Processing Properties	Metric	English	Comments
Melt Temperature	220 - 240 °C	428 - 464 °F
Mold Temperature	60.0 - 90.0 °C	140 - 194 °F	Injection
Drying Temperature	<= 90.0 °C	<= 194 °F	Predrying
Dry Time	2.00 - 3.00 hour	2.00 - 3.00 hour	Predrying

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

Users of our Advanced Search (registration required) may exclude discontinued materials from search results.

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:
Röhm PLEXIGLAS® Optical POQ62 PMMA
Röhm ACRYLITE® Grey 7D006 RP Optical PMMA (High Resolution)
Samyang Trimma® FT6125 I[R] PMMA, Transparent
Asahi Kasei DELPET™ 80NH Acrylic (PMMA), Light Guiding Plate Grade
Plaskolite Optix® SG Sign Grade Acrylic Sheet

PEVONIL164 / 196368

	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