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Ensinger PEI

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3M Scotch-Seal™ 1252 Tamper Proof Sealant
Categories: Polymer

Material Notes: 3M™ Scotch-Seal™ Tamper Proof Sealant 1252 is a fast drying, anti-tamper sealer which is fire retardant.

Features:

  • Can be applied over adjustable or removable parts to indicuate changes in adjustment or other evidence of tampering by a break in the seal when the part is altered in position.
  • Has been effectively used in the electronics industry to protect settings and calibrations of electronic equipment against tampering, to seal electronic components between stages of assembly, to aid in the visual inspection of subassembly components, equipment and parts which are restricted to adjustment, alteration, or access by qualified personnel.
  • Exposed surfaces will accept ink from an inspector’s approval stamp and can be marked as soon as 20 seconds after the sealer application.

Information provided by 3M

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Physical PropertiesOriginal ValueComments
Solids Content 61 - 73 %
Brookfield Viscosity 500 - 2500 cPRVF #6 sp. @ 4 rpm
 
Mechanical PropertiesOriginal ValueComments
Hardness, Shore A 97 - 99
@Time 86400 sec
50% RH
Shear Strength 164 psiOverlap, Steel
 173 psiOverlap, Aluminum
 
Electrical PropertiesOriginal ValueComments
Volume Resistivity >= 1.00e+10 ohm-cm
Surface Resistance >= 1.00e+10 ohm
Dielectric Strength >= 100 kV/in
 
Thermal PropertiesOriginal ValueComments
Flash Point -4.00 °C
 
Processing PropertiesOriginal ValueComments
Shelf Life 9.00 - 12.0 Month

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 go back to viewing the property data in MatWeb's normal format.

PMM33166 / 167913

Proto3000 – 3D Engineering Solutions

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