Stone Master Molds Rubber Molds for Concrete, Retaining Wall Block Mold, Creates Two 11.5″ Blocks
Stone Master Molds Rubber Molds for Concrete, Retaining Wall Block Mold, Creates Two 11.5″ Blocks
$149.95
This Stone Master Mold’s Retaining Wall Block Mold creates 2 retaining wall blocks measuring approximately 11.5″ long at the front, 8″ long at the back, 6.75″ deep, and 4″ in height. You can create your own retaining wall blocks in the color of your choice and save money at the same time. Our rubber molds never require any release agent, so cleaning up is a breeze, with no additional steps or cost for the release agent. They are production quality molds and can be used hundreds of times with proper care.

Veneer Stone Rubber Molds for Concrete, Retaining Wall Block 11.5"
- Create your own custom color retaining wall blocks and save money
- 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
- Each mold creates 2 retaining wall blocks for walls, gardens, planters, etc.
- Made in the USA from plastisol rubber, including recycled plastisol
- Production quality molds can be used hundreds of times
Vladimir –
Good*****
Bio Teacher –
I purchased two of these because I wasn’t sure how many I would need for each 80 lb bag (Turns out someone else asked later and it’s 6.6, so it’s a good thing that I’m making walkway stones as well). I took out my first four today, and they came out really easy, and have a really nice look to them. My mixer only holds 1 – 80 lb bag at a time, and I wanted to have multicolored stones. I’ll add pictures later, but they set up really nice and came out really well. Even the wife is happy with them.
Timmmah –
Great product, easy to use. I was able to make some slight incline adjustments with the concrete making an ever so slight not to level wall level. Awesome.
Verified/Frequent Buyer –
I bought these a few months back but am just now starting to use them. Pour concrete in afternoon and blocks set overnight. Blocks are very easy to release from mold and cleanup is a breeze. I’m trying to perfect the ration of concrete to water for the exact amounts to make the two blocks. My guess is that it takes about 15-20 minutes to mix the concrete and pour into the mold.I now need to get a cheaper source of concrete than the 60 pound bags I’m buying now. At this rate I save about a $1.00 on each block which is not that great. I’ll go to the 80 pound bags next and save even more.
Amazon Customer –
These things are awesome. I originally bought 3 molds because someone said an 80lb bag would do six blocks… I found out that the 11.5 blocks I get 2 molds or 4 blocks total. I got one more so I can do 8 blocks a day. It’s extremely simple to use… just mix fill and let them sit over night. Buy concrete in bulk at 3.45 an 80 lb bag and it cost $0.86 per brick compaired to the $2.60 per at HD. Oh yeah, the release of these molds is amazing! Some of the other molds I’ve used require a release agent to get these bad boys out. All I’ve had to do with these molds is flip them upside down, and pull the mold off like a glove. Final product comes out very nice!