PC-Extreme is a two-component (1:1 ratio), rapid curing Polyurea elastomeric crack and joint filler. It is self-leveling, 100% solids with extreme flexibility allowing 10-15% movement of installed joint width. Product can be applied in temperatures ranging from -40ºF (-40ºC) to 120ºF (49ºC). Non solvent formula with low V.O.C. (1.72g/l). The resin and the hardener are uniformly dispensed from the cartridge and mixed through a mixing nozzle utilizing a standard caulking gun. Note: For use on dry surfaces only.
DIRECTIONS: While preparing cartridge for dispensing, keep cartridge in an upright position to prevent material from leaking out of cartridge. DO NOT TILT cartridge until ready to apply material. 1. Shake cartridge vigorously for 1minute, then stand cartridge in an upright position for 5 minutes. 2. Insert cartridge into dispensing gun. Remove plastic cap from the top of the cartridge.
IMPORTANT: Before attaching nozzle, dispense a small amount of material into a disposable container until both materials flow evenly from the cartridge. Place nozzle onto cartridge and secure by threading in a clockwise direction. 3. Point nozzle straight up and slowly apply pressure to dispensing gun, moving the product up through the nozzle until it reaches the tip, then dispense 1 stroke of the product into a rag. After purging air and balancing always point the cartridge downward when not dispensing to prevent mixed material in the nozzle from flowing back into the cartridge. Note: Joints may be overfilled and shaved in 45 minutes (at 72º F (22º C). Surface must be DRY and clean. New concrete must be a minimum of 28 days old. For best results, re-cut joints with a dry diamond blade. All dirt, oil, debris and grease must be removed from the joints and cracks being filled. Blow out dust from joints and cracks prior to applying material. SHAKE WELL BEFORE USING Applications: Use to fill interior /exterior control joints or saw joints on concrete surfaces - Industrial floor applications for heavy duty vehicle traffic - Keeps joints free of debris - Self leveling for horizontal applications. Use for filling cracks in macadam.
