Mower deck coating keep grass from sticking so you don't have to waste time scraping

Quit wasting time scraping grass clippings off your lawnmower deck. Buy a gallon of Gempler's Grass Shield and eliminate one of lawn care's colossal headaches. This colorless silicone mower deck coating leaves a thin, slippery layer that repels freshly cut grass. Apply it to the underside of your lawnmower deck and even the blades themselves. One-gallon container.

  • Easy to Use: Simply spray, brush, swab or roll onto metal
  • For Best Results: Let Grass Shield dry for 24 hours, especially in humid conditions
  • Reliable: Will not wash off
  • Save Time: No more having to scrape your mower deck clean
  • Save Money: Mow more efficiently and burn less fuel
  • Protect Equipment: Apply after equipment use for added benefit of rust protection during storage

NOTE: Complete application directions found on product label.

Requires special handling due to DOT regulations. Additional shipping charges will apply. Cannot be shipped by air.

Not for sale in Alaska, Hawaii


  • Manufacturer #: 385 4X1


SDS for Gempler's Grass Shield, 1 gal.