ESD Anti- Static materials

PMMA-SD

Static Dissipative, Antistatic

Product Description:

Transparent

Volume resistivity ca. 106-109Ω*cm, Polymethyl methacrylate shows a good mechanical strength, tensile strength and hardness and is easy to polish. PMMA shows a good temperature resistance and UV-stability. The temperature ranges from -40℃to +90℃.

Mechanical properties:

Tensile strength resistance Elongation Rate Resistance Coefficient Notched Impact Strength Bending Strength Bending coefficient Bending coefficient Compressive strength Compressibility Friction coefficient
72 6 -- 14 124 3300 -- -- 0.54

Material properties:

Heat deflection temperature
(0.45Mpa)
Heat distortion temperature
(1.8Mpa)
Short-term maximum temperature Continuous use temperature Thermal conductivity Coefficients of linear expansion Combustion
94 -- 136 115/-40 0.18 6 HB

Properties of Electricity:

Volume resistivity Surface Resistance Dielectric Strength Density Rockwell hardness Shao D hardness Water absorption
3.1*10E6 3*10E6 -- 1.19 -- 90 0.31

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