ITW Devcon Rubber Repair / Castable Urethane Flexane® High Performance Putty, Black
Subcategory: Adhesives, Sealants, and Coatings; Polymer; Polyurethane, TS; Thermoset
Material Notes:
Information provided by ITW Devcon
Physical Properties | Original Value | Comments |
|
Density | 0.0426 lb/in³ | |
Mechanical Properties |
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Hardness, Shore A | 78 | Cured; ASTM D2240 |
Tensile Strength @ Break | 4500 psi | ASTM D412 |
Elongation at Break | Max 600 % | ASTM D412 |
Tear Strength | 400 pli | ASTM D624 |
Taber Abrasion, mg/1000 Cycles | 140 | H-18 wheel (1000 gram load) |
Electrical Properties |
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Dielectric Strength | 350 V/mil | ASTM D149 |
Thermal Properties |
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Maximum Service Temperature, Air | 120 °F | wet |
Maximum Service Temperature, Air | 180 °F | dry |
Shrinkage | 12 % | Cured (shrinkage due to solvent loss); ASTM D2566 |
Processing Properties |
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Cure Time | 16 hour | Functional cure |
Pot Life | 10 min | at 75°F |
Descriptive Properties | |
Coverage per pound, in² @ 1/4" thickness | 94 | |
Mix ratio by weight (Resin:Hardener) | 94:6 | |
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