Polymer Nation SP-33 ESD Epoxy
$1.00
Product Overview
Polymer Nation SP-33 is a pre-pigmented, electrostatic dissipative, 100% solids epoxy. The coating provides electrical resistance between the range of 106 and 109 ohms which lasts throughout the life of the coating. It can be ordered with 2 different speed hardeners- Standard and Medium. This allows for easy transition between cold and warm weather applications and cure times. It also eliminates the mixing time and mess inherent in using a color pack system. High-hiding, good flow and leveling, and flexibility are characteristics of this high quality epoxy. The cured material has good, broad-range, chemical resistance as well as good abrasion and impact resistance. SP-33 is compliant with ANSI/ESD STM7.1-2020.
Uses and Benefits
Polymer Nation SP-33 is most often used in areas which contain equipment or instrumentation that is susceptible to electrostatic discharge. Areas such as these include but are not limited to server farms, processing areas, clean rooms, electronics manufacturing/assembly and many others. The recommended coverage of SP-33 is 80-100 sq. ft/gal (16-20 mils) of mixed resin. Multiple coats may be applied to achieve higher build; the recoat window is 12-24 hours. If a second coat is applied after 24 hrs. of the first coat being applied, lightly sand or scuff the basecoat and then solvent wipe the surface with xylene to remove any loose dust or particles. ** Note** If SP-33 is applied too thin, the electrostatic dissipative properties will be diminished and run the risk of being non-compliant.
