Stone Master Molds Rubber Molds for Concrete, EZ Stack Corner Mold

Stone Master Molds Rubber Molds for Concrete, EZ Stack Corner Mold


EZ Stack stone comes in 3 widths of 4.5″, 3″, 1.5″ for quick and easy installation. The finished product/stone is approximately 1-1.75″ thick. Each mold makes approximately 1.5 linear feet drystacked and 1.75 linear feet with a grout joint. Stone Master’s rubber molds are made from plastisol, which requires no release agent and will last for hundreds of pours. This mold includes recycled plastisol. Made in the USA, both materials and labor. Available in 3 unique version, with no stone repeats. A corner plug can be used (sold separately) for 1-step corners. 1-step corners allow you to pour the corners in one step: Pour the long, horizontal end first, place the plug on the mold, then fill the open, short end and lightly vibrate. EZ Stack corner molds are designed to complement the matching EZ Stack flat stone molds.

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2 - 3



4 - 6



7 - 99


  • Professional grade rubber mold that will last for hundreds of pours, created from natural stone to reproduce the natural stone's finest details
  • Made in the USA from plastisol rubber, including recycled plastisol
  • No release agent necessary, saving you money, time, and clean up, as well as easy, clean release of face color pigments, unlike plastic molds, urethane molds, and silicone molds
  • EZ Stack stones are made in 3 widths for easy installation, with unique stones in each of the 3 versions available for purchase, no stone repeats
  • Matching EZ Stack flat stone molds are also available

8 reviews for Stone Master Molds Rubber Molds for Concrete, EZ Stack Corner Mold

  1. Nick Trolio

    Great product. Easy to use

  2. Michael M.

    Great mold, very solid. Arrived fast.

  3. Matt O’Dell

    Came out beautiful

  4. Damian Wilson

    Great mould

  5. george hisle

    No need for releasing agents

    Very good mold

    3 people found this helpful

  6. Andy

    Professionalism defined!

    Top quality seller and product. Extremely fast shipping and the seller immediately assisted me with a small issue on one of the six molds purchased. Highly impressed and will continue to do business with Stone Masters.

  7. Mario

    Works good

    Works good. The only thing i wish they did was make the bottom mold with a flange or a stopper. When you apply concrete on the short side it will just fall out so what i did was make a 2×4 rectangular frame and slide the small side into that so it will work.

    2 people found this helpful

  8. Jeffrey Pustay II

    Love these

    This will be the 3rd one I’ve bought. (because of look) I would recommend something to get bubbles out, it is common. Either put on a plate and vibrate plate or take a sander with pad off and just run along sides. Also I’ve been playing with combination of mixes and surprisingly little dabs of wood stain in mix make some interesting colors.

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