Cirlex ® 1200CL.012" (.31mm) Finished Parts Only

Compliance Info

Slide 1 of 1, currently active

General Info

This product is no longer available in film, only finished parts. Contact us for alternative film materials or finished Cirlex parts.

DuPont ™ Cirlex ® polyimide film is a high performance polymer which combines excellent physical, electrical, and mechanical properties at temperatures as low as -452°F (-269°C) and as high as +650°F (+340°C).

Key Properties

Excellent Balance of Physical, Chemical, And Electrical Properties Over A Wide Temperature Range
Cirlex ® can be modified by laser cutting, drilling, machining, stamping, shearing and chemical etching to very exact tolerances.

Limitations

Applications

Flexible Printed Circuit Board Substrates
High-Density Electronic Interconnects
High-Temperature Mechanical Seals
Loudspeaker Components
Metal Clad, Thick Polymide Materials (>0.008" Thick)
PCB Stencils

Resin Trade Names

Manufacturer Trade Names

Cirlex®

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

This product is no longer available in film, only finished parts. Contact us for alternative film materials or finished Cirlex parts.

Available Colors

Amber

Safety Data Sheet

Download Safety Data Sheet

Typical Properties of Cirlex ® 1200CL.012" (.31mm) Finished Parts Only

DETAIL
Description			Value
Material Type			Imidized Amorphous Thermoplastic
Chemical Name			PI Polyimide
Trade Name			Cirlex®
Color			Amber
Manufacturer			Dupont
PHYSICAL
Property	Test	Unit of Measure	Value
Density	ASTM D792	g/cm³	1.42
	ASTM D792	lb/in³	0.051
Water Absorption, Saturation, Immersion	ASTM D570	% by wt.	4
MECHANICAL
Property	Test	Unit of Measure	Value
Tensile Strength	ASTM D638	psi	34,000
Tensile Modulus	ASTM D638	psi	332,000
THERMAL
Property	Test	Unit of Measure	Value
Coefficient of Linear Thermal Expansion	ASTM D696	x 10-5 in./in./°F	11
Max Continuous Operating Temp		°C	340
		°F	650
Minimum Operating Temp		°C	-269
		°F	-452
Thermal Conductivity	ASTM C117	BTU-in/ft²-hr-°F	0.003
Flammability Rating	UL94	NA	V-0
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			$$$$$

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.

KAPTON®, CIRLEX® and VESPEL® are registered trademarks of DuPont.

1-800-444-3485

Cirlex ® 1200CL.012" (.31mm) Finished Parts Only

-

1. Select Shape

2. Please Select Thickness

2. Please Select Diameter

2. Please Select Outer Diameter

2. Please Select Type & Size

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