Sustakon ® PK Polyketone (Discontinued)

Compliance Info

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General Info

Note: Sustakon PK has been discontinued; contact us for alternative polyketone materials.

Sustakon® PK Polyketone offers excellent impact strength, abrasion & chemical resistance, low moisture absorption and a continuous use temperature of 248F. A good candidate for bearing & wear applications and seals.

Key Properties

High Impact Strength
Excellent Chemical Resistance
Excellent Wear Resistance
Exceptional Barrier Properties
Good Flame Retardancy

Limitations

Applications

Bushings & Bearings
Gears
Oil & Gas Applications
Pump & Valve Applications
Roller Wheels
Seals
Sheaves

Resin Trade Names

POKETONE

Manufacturer Trade Names

Sustakon® PK Polyketone

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

Sustakon PK has been discontinued; contact us for alternative polyketone materials.

Available Colors

Black (Standard Color)
Natural (On Request – Minimums May Apply)

Safety Data Sheet

Typical Properties of Sustakon ® PK Polyketone (Discontinued)

DETAIL
Description			Value
Material Type			Semi-Crystalline Thermoplastic
Chemical Name			PK Polyketone
Trade Name			Sustakon® PK Polyketone
Additives			Colorant
Color			Black
Manufacturer			Rochling
PHYSICAL
Property	Test	Unit of Measure	Value
Density	ASTM D792	g/cm³	1.24
	ASTM D792	lb/in³	0.045
Water Absorption, Saturation, Immersion	ASTM D570	% by wt.	0.5
MECHANICAL
Property	Test	Unit of Measure	Value
Tensile Strength	ASTM D638	psi	8,818
Tensile Modulus	DIN EN ISO 527	psi	246,564
Tensile Elongation at Break	DIN EN ISO 527	%	70
Flexural Strength	ASTM D790	psi	8,818
Flexural Modulus	ASTM D790	psi	227,573
Hardness	DIN ISO 868	NA	Shore D78
IZOD Impact-Notched	DIN EN ISO 179	ft-lb/in	5.71
THERMAL
Property	Test	Unit of Measure	Value
Coefficient of Linear Thermal Expansion	DIN 53752	x 10-5 in./in./°F	6.1
Max Continuous Operating Temp		°C	120
		°F	248
Minimum Operating Temp		°C	-30
		°F	-22
Flammability Rating	UL94	NA	HB
ELECTRICAL
Property	Test	Unit of Measure	Value
Dielectric Strength	ASTM D149	V/mil	480
Surface Resistivity	ASTM D257	ohm/square	10^13
COMPLIANCE
Description			Value
FDA			Yes
USDA			Yes
NSF			No
3-A Dairy			No
Canadian Food Inspection Agency			No
USP Class VI			No
OTHER
Description			Value
UV Resistant			No
Relative Cost			$$$$
Machinability			2

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.

Sustakon® is a registered trademark of Röchling Engineering Plastics.

1-800-444-3485

Sustakon ® PK Polyketone (Discontinued)

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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.