Pomalux ® SD-A (Static-dissipative Acetal Copolymer)

Pomalux ® SD-A (Static-dissipative Acetal Copolymer)

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Payment Type:	T/T,Paypal
Incoterm:	FOB,CFR,CIF,EXW,DDP,DDU
Min. Order:	1 Kilogram
Transportation:	Ocean,Land,Air,Express
Port:	Shenzhen,Guangzhou,Hongkong

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Product Description

Product Attributes

Packaging & Delivery

Product Description

Product Attributes

Model No.: Pomalux ® SD-A

Brand: Pomalux

Packaging & Delivery

Selling Units	:	Kilogram
Package Type	:	Export package

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pom delrin rod sheet

CNC pom parts

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Product Description

Pomalux® Family

Pomalux® SD-A

Pomalux® POMC SD-A (Anti Static polyoxymethylene copolymer) is a permanently antistatic acetal copolymer. Surface resistivity in the 10ee9 to 10ee11 ohm/sq independent of humidity and temperature is typical. Natural/off white in color, this material offers enhanced lubricity, superior wear resistance, and ease of machining. Exhibiting low outgassing and non-sloughing characteristics, Pomalux® POMC SD-A is optimal for applications where sloughing cannot be accepted.

Pomalux® SD-A is a non-carbon-filled, permanently static dissipative material which is non-migratory and non-humidity dependent. With enhanced lubricity, Pomalux SD-A provides superior wear resistance and ease of machining. Its extremely low outgassing values and non-sloughing characteristics make it ideal for applications where particulate generation cannot be tolerated. Enhanced lubricity, chemically resistant, and dimensionally stable.

Key Properties

Consistent Resistivity Values

Ease of Machining

Low Outgassing

Applications

Automotive Equipment

Disk Drive Assembly Fixtures

Semiconductor/Electronic Components

Telecommunication Hardware

Typical Properties of Pomalux ® SD-A (Static-dissipative Acetal Copolymer)

DETAIL
Description			Value
Material Type			Semi-Crystalline Thermoplastic
Chemical Name			POM Polyoxymethylene Acetal Copolymer
Trade Name			Pomalux®SD-A
Additives			Non Carbon SD Additive
Color			Natural (Beige)
Manufacturer			Westlake
PHYSICAL
Property	Test	Unit of Measure	Value
Density	ASTM D792	g/cm³	1.3
	ASTM D792	lb/in³	0.047
Water Absorption, 24 hrs, Immersion	ASTM D570	% by wt.	2.5
MECHANICAL
Property	Test	Unit of Measure	Value
Tensile Strength	ASTM D638	psi	6,200
Flexural Strength	ASTM D790	psi	8,600
Flexural Modulus	ASTM D790	psi	260,000
Hardness		NA	Shore D76
IZOD Impact-Notched	ASTM D256	ft-lb/in	2
THERMAL
Property	Test	Unit of Measure	Value
Coefficient of Linear Thermal Expansion	ASTM D696	x 10-5 in./in./℉	6.5
Heat Deflection Temp	ASTM D648	℃ at 264 psi	89
	ASTM D648	℉ at 264 psi	192
Max Continuous Operating Temp		℃	82
		℉	180
Minimum Operating Temp		℃	-50
		℉	-58
Thermal Conductivity	ASTM C117	BTU-in/ft³-hr-℉	2.1
Flammability Rating	UL94	NA	HB
ELECTRICAL
Property	Test	Unit of Measure	Value
Surface Resistivity	ASTM D257	ohm/square	10^8 - 10^10