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1·800·440·0597    1·714·632·7944
Fax: 714·632·7945
 
 
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ZELUX® SD-P
(Static-dissipative Polycarbonate) 		Download Product Brochure (39kb - pdf) 
Download MSDS (281kb - pdf) 

Carbon-powder-filled material with resistivity levels in the 107 - 1011 range with high flexural strength and good thermal stability to 270° F. UL94 V-O rated at .030”, this material is thermoformable in .010” - .060” gauges, and has low outgassing properties.

The following physical property information is based on typical values of the resin.

Electrical Properties
Property Units Test Result
Surface Resistivity dry ohm/sq ASTM D257 107 - 1011
Volume Resistivity dry ohm/cm ASTM D257 107 - 1011
Static decay seconds Mil-B-81705-B <0.1

Mechanical Properties
Property Units Test Result
Tensile Strength @yeild psi ASTM D638 9,500
Tensile Elongation @break % ASTM D638 5.0
Flexural Strength psi ASTM D790 15,500
Flexural Modulus psi ASTM D790 450,000
Izod Impact Strength Notched ft·lbs/in ASTM D256 1.5
Izod Impact Strength Un-notched ft·lbs/in ASTM D256 15.0
Hardness-Shore D - ASTM D2240 78

Other Properties
Property Units Test Result
Specific Gravity - ASTM D792 1.33
Water Absorption @24 hours % ASTM D570 0.18

Thermal Properties
Property Units Test Result
Heat Deflection Temp. @264 psi °F ASTM D648 270
Flam. Rating-UL94 - - V-0 @0.020"
Coefficient of Thermal Expansion in/in/°F ASTM D696 3.5 x 10-5
Thermal conductivity (BTU•in)/(hr•ft2•°F) - 1.6

 

Applications Include:
 Semiconductor/electronic components
 Cassette housings
 Telecommunications hardware
 Explosives handling equipment

Advantages of ZELUX® SD-P:
 Consistent resistivity values
 Low outgassing
 UL 94 V-0 flame rating
 High strength
 Easily machined
 Durable

Manufacturing Capabilities:
Rod: 1/8” to 4” diameter
Sheet: .030” to 4” thick
Film: .010” to .029” thick

Color/Grades:
Black

*In addition to our standard capabilities, Westlake also has the ability to process custom resins in various sizes and colors with some exceptions.