An advanced ceramic composite for resurfacing and protection  of metal surfaces in immersion service. ARC SD4i is formulated for the resurfacing of metal components  subjected to extreme corrosive or severe fluid flow conditions. ARC SD4i is a low viscosity composite that is designed to be spray  applied but may also be applied by roller or brush. It is normally applied in a  thickness range of 250 - 370 microns (10 - 15 mils) per coat.

TECHNICAL DATA

• Dry Temperature Dry (Min/Max)                                                   -20 F (-29C) to 250 F (120 C)
• Wet Temperature (Min/Max)                                                         -20 F (-29C) to 150 F (65 C)
• Compressive Strength - kg/cm2 - Mpa (psi)                             920 - 90 (13,100)
• Flexural Strength - kg/cm2 - Mpa (psi)                                       640 - 62 (9,100)
• Tensile Strength - kg/cm2/Mpa (psi)                                           270 - 27 (3,800)
• Tensile Adhesion - kg/cm2 - Mpa (psi)                                       Greater than 140 - 14 (2,000)
• Water Vapor Permeability (meteric perm-cm - Perms)         2.60E-04
• Salt Fog                                                                                               >20,000 hrs
• Shore D Hardness                                                                            85