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Rulon Bearings

Synfoam® AI-42 Syntactic Foam
Categories: Polymer; Thermoset

Material Notes: Pre-cast. SynFoam AI provides a combination of excellent strength and high temperature property retention along with outstanding acoustic properties. SynFoam AI was developed for use in Naval applications conforming to drawing numbers 5819079 and 5856846. SynFoam AI has been used to provide acoustic insulation for prime contractors within the US department of defense. SynFoam AI is available as precast sheets that can be machined to user specifications up to a maximum size of 2" x 12" x 24". SynFoam AI is easily machined into small shapes and can be bonded together if larger structures are required. Custom formulation services utilizing the AI matrix are available and we also provide final machining services.

Information provided by Synfoam®

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Physical PropertiesMetricEnglishComments
Density 0.641 - 0.705 g/cc0.0231 - 0.0255 lb/in³
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength 36.9 MPa5350 psi
Compressive Strength 82.7 MPa12000 psi
Compressive Modulus 2.07 GPa300 ksi
Shear Strength 34.5 MPa5000 psi
 
Thermal PropertiesMetricEnglishComments
Glass Transition Temp, Tg 140 °C284 °F
 
Descriptive Properties
Depth Rating (m)9750
Sound Velocity (m/s)2800

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.

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PSYNF001 / 192876

Aluminum Castings

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