- Product category
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Product name：ESD POM Compound
Product model：POM ESD Compound
Product brand：INCHR
Processing customized：Anti Static Plastic
Product specification：Surface Resistivity 10^6~10^8 Ohms
Product description：ESD 805
Acetal (POM)
Glass Fiber
ESD Protection
Electrically Conductive
PROPERTIES & AVERAGE VALUES OF INJECTION MOLDED SPECIMENS
PERMANENCEEnglish SI Metric ASTM
TESTPrimary Additive 30 % 30 % Specific Gravity 1.58 1.58 D 792 Molding Shrinkage 1/8 in (3.2 mm) section 0.0010 - 0.0030 in/in 0.10 - 0.30 % D 955
MECHANICALImpact Strength, Izod notched 1/8 in (3.2 mm) section 1.3 ft-lbs/in 69 J/m D 256 unnotched 1/8 in (3.2 mm) section 5.0 ft-lbs/in 267 J/m D 4812 Tensile Strength 12000 psi 83 MPa D 638 Tensile Elongation 1.0 - 3.0 % 1.0 - 3.0 % D 638 Tensile Modulus 1.25 x 10^6 psi 8619 MPa D 638 Flexural Strength 20000 psi 138 MPa D 790 Flexural Modulus 1.10 x 10^6 psi 7584 MPa D 790
ELECTRICALVolume Resistivity < 1E4 ohm.cm < 1E4 ohm.cm D 257 Surface Resistivity < 1E7 ohm/sq < 1E7 ohm/sq D 257
ESD STM11.11Surface Resistance < 1E6 ohm < 1E6 ohm ESD STM11.11 Static Decay MIL-PRF-81705D, 5kV to 50 V, 12% RH < 2.00 s < 2.00 s FTMS101C
4046.1PROPERTY NOTES Data herein is typical and not to be construed as specifications.
Unless otherwise specified, all data listed is for natural or black colored materials. Pigments can affect properties.
GENERAL PROCESSING FOR INJECTION MOLDINGEnglish SI Metric Injection Pressure 10000 - 15000 psi 69 - 103 MPa Melt Temperature 360 - 425 °F 182 - 218 °C Mold Temperature 175 - 225 °F 79 - 107 °C Drying 2 hrs @ 250 °F 2 hrs @ 121 °C Moisture Content 0.15 % 0.15 % Dew Point -25 °F -32 °C
PROCESSING NOTESDesiccant Type Dryer Required.
20 Oct 2005 BCN
This information is intended to be used only as a guideline for designers and processors of modified thermoplastics. Because design and processing is complex, a set solution will not solve all problems. Observation on a “trial and error” basis may be required to achieve desired results.
Data are obtained from specimens molded under carefully controlled conditions from representative samples of the compound described herein. Properties may be materially affected by molding techniques applied and by the size and shape of the item molded. No assurance can be implied that all molded articles will have the same properties as those listed.
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