Convenient multi-purpose sealing, patching and mending compound
Steel-filled material, mixes in your hand and hardens in minutes
May be drilled, tapped, filed, sanded, sealed and painted when hardened
Non-toxic material contains no solvents and will not shrink
250 deg F dry/125 deg F wet resistance
84 Shore D at 60 min cured hardness
300 volts/mils dielectric strength
28.1 dielectric constant
12000 psi compressive strength
7 psi at 15 in modulus of elasticity
428 psi flexural strength
1 min mixing time
2 to 3 min working time
88 psi dry tensile strength