Extra Catalyst – Clear – 1/2 Gallon


Same Day Shipping: Orders Placed Before 2pm PT M-F

Canadian Customers click here for shipping details.

  • Extra Catalyst for use with AM 128 pourable silicone rubber
  • Measurements slightly off?
  • Find yourself with too much silicone and not enough catalyst?
  • We’ve got you covered with the 1/2 gallon bottle of clear catalyst.