PRODUCT INFORMATION TrMOLD RELEASE COATING Primary Polymer: Specific Gravity: Odor: Color: Flash Point: Description TraSys® 9825 mold release coating is a water-based dispersion for hot mold applications. When properly applied to a mold, it exhibits outstanding durability and antistick properties and has a very low coefficient of friction. It is clean, nonoily, nonstaining, chemically inert, and can function in high temperatures. TraSys® 9825 mold release coating has unique properties, making it an excellent release agent for molded rubber, molded fluoropolymer, molded plastic, and epoxy and plastic laminates. Unlike oily release agents, when properly applied, it does not interfere with post-finishing operations. TraSys® 9825 comes pre-diluted and is ready for use. Proper application results in superior release, and multiple release is normal. Uses TraSys® 9825 is ideal for compression, transfer, and injection molding of most rubber compounds. Directions for Use TraSys® 9825 must be agitated before spraying. TraSys® 9825 mold release coating should be sprayed on hot, clean, and dry surfaces. Properly applied, the coating will not be affected by water or most other materials that may come in contact with it. Recommended Procedure 1. Clean mold thoroughly using glass or plastic bead media or high pH detergent to remove all prior mold release and other sources of contamination. 2. Use low pressure spray equipment that provides a fine mist. After agitation, apply lightly to a hot mold, making certain that all areas of the mold are entirely coated. 3. Although it is not necessary to bake TraSys® 9825, in some cases increased performance has been achieved by baking TraSys® 9825 onto the mold’s surface for 5 min at normal operating temperature (a minimum of 132°C [270°F]). Subsequent touch-up applications can also be baked on according to this procedure. This will give a bond between mold and coating that will ensure the most effective coating for durability and cycle life. Note: Many companies attempt to schedule touch-up applications prior to shift change or before break periods, allowing TraSys® 9825 to bake without losing productivity from the mold. Typical Properties Thermoset Polysiloxanes 1.0 Slight White None Molding Solutions

Storage and Handling TraSys® 9825 should be stored in a cool, dry, well ventilated area. Do not expose to freezing temperatures. Freezing will affect the physical condition, but will not damage the release effectiveness. Thaw at room temperature, and mix well before using. Containers in use should be agitated before use and often during use. Drums will require a low rpm agitator to prevent phase separation in the storage container. Breathing vapors should be avoided. If spraying, care should be taken to avoid inhaling mist or vapors, just as sprayed paint inhalation should be avoided. Care should...