SD-60 Static Dissipating Urethane
SD-60 is a clear,
static dissipative thermoplastic polyurethane alloy. SD-60 provides rapid decay
of existing static charges, and will not create static charges. Patented
dissipative alloy provides permanent ESD protection.
Typical static decay rate at 12% R.H.
¨
+5000V to +50V in 1.3
seconds (Test # FTMC-101C )
¨
-5000V to -50V in 1.3
seconds (Test # FTMC-101C )
¨
Surface resistivity of
1.4 x 10 11ohms/sq.inch (Test # ASTM D-257 )
¨
Volume resistivity of
4.0 x 10 ohms-cm (Test # ASTM D-257 )
¨
USDA/FDA acceptance per
regulations: 175.105 * 177.1680 * 177.2600
Physical Descriptions
¨
Hardness: 88 Shore A
¨
Thickness: .060 inch
¨
Tensile Strength: 4700
psi
¨
Temp. Range: -40 to 180
degrees F
¨
100% Modulus: 750 psi
¨
300% Modulus: 1800 psi
¨
Ultimate Elongation:
760 %
¨
Tear Strength: 410
lbs./inch
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