PU Polymer for Make Dual Density Safety Shoe Sole

HD-6399T / HD-2103Characteristics: Medium to low density, medium to low hardness and good fluidness.Application: For anti-yellowing midsole or midsole covered by TPU membrane.Typical properties of PU resinName of products@40ºCAppearanceDensity(g/cm3 @40oC)Viscosity(mPa·s @40oC)Package Size(kg)HD-6399T(POL, A)Liquid1.13~1.181000~140018 / 220 (Net)Blue labelHD-2103(ISO, B)Liquid1.18~1.20100~20020 / 235 (Net)Red labelCatalysts & AdditivesHD-6399T (POL, A)HD-H/gwater/gHD-C/gHD-C103/gOthers18 kg(one drum)200120200-22090-100It depends220 kg(one drum)240015002400-27001100-1200It dependsReactivity & Product performanceTest ItemsReactivity parametersTest ItemsProduct performanceRatio of (A+C) and B material100/80~83Moulding density(g/cm3)0.38~0.42Material temperature (oC)40~45/38~42Hardness(23ºC)50~60C33~42ACream time (s)6~8Tensile strength(MPa)≥2End of rise time (s)40~50Elongation(%)≥300Free rise density (g/cm3)0.18~0.22Tear strength(kN/m)≥8Metal mold temperature (oC)45~55Resilience(%)≥30Demould time(min)4~5(300W,50ºC,12h)Yellowing resistanceClass 3~4The ratio based on the best value varies with the type and quantity of added paint additives.The free rise foam density varies with the seasonal variation (temperature, humidity)These physical data are acquired by testing a sample of 6mm thick.Data listed above are just for reference. The detailed data are subjected to practical operation. Please contact us if other physical properties are essential. shipment details Once confirm orders,loading container within 5-10 days. Services : Before Sale Services Contact us to select which type pu chemical suit you. After Sale Services we send technician to your factory to set well your production if you want. Contact Us     /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1