Zytel PA66 FG70G50HSLA BK309 DuPont nylon resin 50% glass fiber reinforced materials DuPont Performance Polymers Product Description: 50% glass reinforced, heat stabilized polyamide 66 and developed countries in food contact applications PA66 DuPont agent, an agent of DuPont Chinese Professional-quality professional services team of professionals specialized channels trustworthy original package fake a compensable filler / reinforcing material glass fiber reinforced materials, 50% by weight of additives packing heat release characteristics stabilizer lubricant thermal stability dry adjust the physical properties of the lubricating Unit Test Method Density after 1.57 - g / cm3 ISO 1183 ISO 294-4 shrinkage vertical flow direction 0.80 - 0.30% flow direction -% Water absorption ISO 62 73 ° F, 24 hr, 0.0787 in 4.2 - % balance, 73 ° F, 0.0787 in, 50% RH 1.2 -% viscosity 100-- Unit Test Method cm3 / g ISO 307 after adjusting the mechanical properties of dry tensile modulus 2.47E + 6 1.89E + 6 psi ISO 527-2 tensile stress (fracture) 36300 27600 psi ISO 527-2 tensile strain (fracture) 2.3 3.2% ISO 527-2 tensile creep modulus ISO 899-1 1 hr - 1.45E + 6 psi 1000 hr - Unit Test Method Charpy notched impact 1.16E + 6 psi Dry Conditioned impact strength ISO 179 / 1eA -22 ° F 7.1 6.7 ft · lb / in2 73 ° F 8.6 9.5 ft · lb / in2 Brief supported beam without notched impact strength ISO 179 / 1eU -22 ° F 43 43 ft · lb / in2 73 ° F 48 52 Units ft · lb / in2 Thermal Dry Conditioned Test Method Heat Deflection Temperature 66 psi, 504 Unannealed - ° F ISO 75-2 / B 264 psi, unannealed 500 - ° F ISO 75-2 / A glass transition temperature of 3 176 - ° F ISO 11357-2 Vicat softening temperature of 491 - ° F ISO 306 / B50 melting temperature of 3 504 - ° F ISO 11357-3 linear thermal expansion coefficient of ISO 11359-2 flow 8.3E-6 - in / in / ° F transverse 4.2E-5 - in / in / ° F Thermal Conductivity 3.2 - Btu · in / hr / ft2 / ° F Electrical Performance Dry Conditioned Unit Test Method Surface Resistivity - 4.0E + 14 ohm IEC 60093 volume resistivity of 1.0E + 15 - ohm · cm IEC 60093 Flammability Dry Conditioned Unit Test Method flammability rating IEC 60695-11-10, -20 0.0335 in HB - 0.0591 in HB - LOI 24-- units% ISO 4589-2 dry mold filling analysis after adjustment Test Method melt density 1.40 - g / cm3 Specific Heat Capacity of Melt 0.447 - Btu / lb / ° F Thermal Conductivity of Melt 2.2 - after Btu · in / hr / ft2 / ° F dry adjusted supplemental information units Test method Emission of Organic Compounds 6.50 - μgC / g VDA 277 Odor 3 - VDA 270