Concrete Fire Pit Bowl Molds

Thank you for visiting the concrete fire bowls collection.

Concrete fire pit bowl molds.

This will allow rain water to drain. While the concrete is wet insert several straws through the top of the mound. Mold the wet concrete over the mound of sand. Once the concrete has cured remove the molds and fill the concrete bowl with fire safe stones from a fireplace store ordinary rocks might contain air pockets and moisture that.

Keep the wet concrete covered with plastic sheeting between layers. These gas fire pit enclosures are unfinished allowing you to finish with stone veneer or stucco to match their surroundings. These innovative multi purpose molds have the diversity to be cast as not only fire pit molds but also large indoor outdoor planters water feature molds or let your imagination go. Let the concrete set for a couple of days or so before removing the molds to reveal the.

Spread oil evenly with a rag if needed image 2. Uses 2 3 bags of concrete mix and a large bowl or planter and a second smaller one for a mold. Crete molds line of fiber glass molds are manufactured for unlimited castings. Use vegetable oil spray to lubricate the inside of this bowl image 1.

Shapes available in round octagon square and linear allowing for very versatile use in any fire feature. For the do it yourselfer the styrofoam option is usually the best choice. You will want it to be 2 or 3 inches thick for strength so mix enough concrete for your size bowl. Our fire bowls are designed for both beauty and functionality and give out real heat not just ambience.

To make the concrete bowl use two different size plastic planters as molds we trimmed off the lip of the smaller planter and fill with a customized concrete mix. The larger bowl will form the fire bowl exterior. Once you make your mold you will be able to create several concrete bowls for use in your garden or as. Then do the same to the outside of the smaller bowl which will form the shape of the fire bowl s interior.

A concrete bowl is made using a mold usually cut from styrofoam or cast in rubber. There are several parts to the mold to form both the inner and outer concave edges. Once you have all the things in place its time to get started by using the twin bowls as molds to create the concrete fire pit. Diy homemade concrete fire bowl.