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Duratron ® D 7000 PI Unfilled

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In order to provide an accurate quote for your part, you'll need to provide some information through our custom quote request form.

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Sheet widths and lengths are cut to nominal dimensions; Rod lengths are also cut to nominal dimensions. Nominal cuts can be undersized by up to .200 inches. Cut-to-size items are non-refundable. See our return policy for more details. Contact us if you need precision cut sizes.

3. Please Select Length *

Sheet widths and lengths are cut to nominal dimensions; Rod lengths are also cut to nominal dimensions. Nominal cuts can be undersized by up to .200 inches. Cut-to-size items are non-refundable. See our return policy for more details. Contact us if you need precision cut sizes.

General Info

Duratron® D7000 PI Polyimide excels in applications where thermal requirements exclude Duratron® PAI grades and do not require the extraordinary thermal resistance of Duratron® PBI.

Duratron® PI is available in several grades for structural and wear applications and in the broadest range of shapes - particularly thick sheets, larger sheets geometries and heavy-wall tubes.

It offers good mechanical performance for applications that demand higher temperature resistance.

Click For More Information on the Complete Line of Duratron D PI Products

Key Properties

  • THERMAL RESISTANCE OVER 500°F
  • Good chemical resistance
  • Easily machined from a broad range of shapes - rod, sheet, tubular forms
  • High strength, tough and dimensionally stable

Limitations

  • Chemical Resistance to Some Strong Acids and Bases
  • Hydrolyzes in Presence of Steam

Applications

  • Fixtures and handling parts for glass and plastics manufacturing
  • Hot Runner Nozzle Thermal Insulator Bushings
  • Metal replacement for Aerospace components - lightweight, lubrication free
  • Structural and wear parts for Semiconductor and Electronics manufacturing
  • Thermal Standoffs in Glass Manufacturing

Resin Trade Names

Manufacturer Trade Names

  • Duratron® D7000 PI

Boedeker Plastics, Inc. stocks & supplies plastic sheet, rod, tube, film and custom profiles and machine parts from these shapes that are produced from plastic resin. In many cases the manufacturer of the shape has their own product trade name. If your specification calls for a specific resin grade or manufacturer trade name, we can supply a shape made from that resin to meet your specification or suggest an equal. If you require a specific resin or brand it must be specified at the time of order.

Available Sizes

Available Colors

  • Brown

Safety Data Sheet

Download Safety Data Sheet

Typical Properties of Duratron ® D 7000 PI Unfilled

DETAIL
Description Value
Material Type Imidized Amorphous Thermoplastic
Chemical Name PI Polyimide
Trade Name Duratron® D7000 PI
Additives Unfilled
Color Brown
Manufacturer Mitsubishi Chemical Advanced Materials
PHYSICAL
Property Test Unit of Measure Value
Density ASTM D792 g/cm³ 1.4
  ASTM D792 lb/in³ 0.051
Water Absorption, 24 hrs, Immersion ASTM D570 % by wt. 0.4
Water Absorption, Saturation, Immersion ASTM D570 % by wt. 1.3
MECHANICAL
Property Test Unit of Measure Value
Tensile Strength ASTM D638 psi 16,000
Tensile Modulus ASTM D638 psi 583,000
Tensile Elongation at Break ASTM D638 % 4
Flexural Strength ASTM D790 psi 20,000
Flexural Modulus ASTM D790 psi 600,000
Compressive Strength ASTM D695 psi 24,000
Compressive Modulus ASTM D695 psi 450,000
Hardness ASTM D785 NA Rockwell M110
IZOD Impact-Notched ASTM D256 ft-lb/in 1.4
Dynamic Coefficient of Friction QTM 55007 (Dry vs Steel) NA 0.23
Wear K Factor QTM 55010 in³-min/ft-lbs-hr 50
Limiting PV QTM 55007 psi-fpm 32,500
THERMAL
Property Test Unit of Measure Value
Coefficient of Linear Thermal Expansion ASTM D696 x 10-5 in./in./°F 2.7
Heat Deflection Temp ASTM D648 °C at 264 psi 360
  ASTM D648 °F at 264 psi 680
Max Continuous Operating Temp °C 304
  °F 580
Minimum Operating Temp °C -195
  °F -319
Thermal Conductivity ASTM C117 BTU-in/ft²-hr-°F 1.53
Flammability Rating UL94 NA V-0
ELECTRICAL
Property Test Unit of Measure Value
Dielectric Strength ASTM D149 V/mil 700
Dielectric Constant at 1 MHz ASTM D150 NA 3.41
Dissipation Factor at 1 MHz ASTM D150 NA 0.004
Surface Resistivity ASTM D257 ohm/square >10^13
COMPLIANCE
Description Value
FDA No
USDA No
NSF No
3-A Dairy No
Canadian Food Inspection Agency No
USP Class VI No
OTHER
Description Value
UV Resistant No
Relative Cost $$$$$
Machinability 5

Relative cost based on a scale of one dollar sign ($) as the lowest to ten dollar signs ($$$$$$$$$$) as the highest. Machinability based on a scale of 1 to 10, with 1 being the easiest and 10 being the most difficult to machine. NOTE: All information contained on www.boedeker.com, downloadable documents and printed literature is intended for technical reference only and considered to be accurate for reference purposes only. Boedeker Plastics, Inc. makes no guarantee and offers no warranty for fitness in use and strongly recommends the user validate any plastic, machined part, or product in a specific application for fitness in use.

Duratron® is a registered trademark of Mitsubishi Chemical Advanced Materials (MCAM).

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