Sili Spray

Industrial Coating to Repel Concrete, Mortar, Grout, Gunite & Paint for 24 hours

Sili Spray is a product designed to repel concrete, mortar, grout, gunite, paint, road and industrial grime from concrete trucks and other roadworking equipment. SILI SPRAY bonds electrostatically and attaches itself to both painted and unpainted surfaces. Cost-effective and ready-to-use, SILI SPRAY minimizes saves valuable man-hours by reducing cleanup time.

  • Saves hours of cleanup time
  • Helps protect vehicle finishes
  • Quick, easy and economical application
  • One application lasts for an entire day
  • Nonhazardousce


Product ships ready-to-use; apply full strength to a dry surface. Simply wipe or spray on equipment or surface to be protectd. Smaller equipment can be dipped.


Sili Spray can be removed with any alkaline cleaner and a brush. Rinse well.

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Product Spec Sheet

Sili Spray SDS

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