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Elmet Technologies

J6 Polymers JFOAM™ BX-650 Engineered Specialty Foam
Categories: Polymer; Thermoset; Polyurethane, TS; Thermoset Polyurethane Foam, Unreinforced

Material Notes: JFoam™ BX-650 is a two component rigid polyurethane foam system designed for structural void filling applications. This system is well suited for RTM applications where high compressive and tensile strength properties are required during post curing of composite part. BX-650 has a recommended service temperature of 225°F.

Information provided by J6 Polymers LLC

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Specific Gravity 1.094 g/cc1.094 g/cc
Density 0.0993 g/cc0.00359 lb/in³Free Rise, #10 cup
 0.160 - 0.192 g/cc0.00579 - 0.00694 lb/in³Molded, overall
 0.181 g/cc0.00654 lb/in³Core
Viscosity 200 cP200 cPT Component, Polymeric MDI
 1600 cP1600 cPR Component, Polyol Blend
Storage Temperature 18.3 - 29.4 °C65.0 - 85.0 °F
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength 0.290 MPa42.0 psiASTM C273
Compressive Strength  0.827 MPa
@Temperature 177 °C
120 psi
@Temperature 350 °F
Perpendicular; ASTM D1621
 2.34 MPa
@Temperature 25.0 °C
340 psi
@Temperature 77.0 °F
Parallel; ASTM D1621
Compressive Modulus 0.0198 GPa
@Temperature 177 °C
2.87 ksi
@Temperature 350 °F
ASTM D1621
 
Thermal PropertiesMetricEnglishComments
Maximum Service Temperature, Air 107 °C225 °F
 
Processing PropertiesMetricEnglishComments
Shelf Life 12.0 Month12.0 Month
 
Descriptive Properties
Hand Mix Reactivity155 secSting Time
 80 secCream Time
Mixing Ratio0.35R Component, Polyol Blend
 0.65T Component, Polymeric MDI

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PJSIX012 / 190939

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