Hysol PC20M is a stable, clear material, suitable for continuous operation from -65 to 125 °C. This material may be applied by brush, spray or dip to electrical parts for improved moisture and environmental protection. LOCTITE® STYCAST PC 20M is a stable clear material suitable for continuous operation up to 110°C. It may be applied by brush, dip, or spray to electrical parts for improved moisture and environmental protection. Components and joints may be repaired, by heating the coating with a soldering iron, for easy removal, or the entire coating may be removed with a suitable solvent. When fully cured, LOCTITE STYCAST PC 20M exhibits superior toughness, and abrasion and solvent resistance. Even after long exposure to the elements, the coating retains its very light color.