Concrete Fire Pit Bowl Molds

These gas fire pit enclosures are unfinished allowing you to finish with stone veneer or stucco to match their surroundings.

Concrete fire pit bowl molds.

There are several parts to the mold to form both the inner and outer concave edges. Spread oil evenly with a rag if needed image 2. This will allow rain water to drain. As you may notice we offer the greatest selection of fire bowls available anywhere and continue to add new designs and new sizes often.

Shapes available in round octagon square and linear allowing for very versatile use in any fire feature. A pretty simple project. The larger bowl will form the fire bowl exterior. For the do it yourselfer the styrofoam option is usually the best choice.

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. While the concrete is wet insert several straws through the top of the mound. Diy homemade concrete fire bowl. Crete molds line of fiber glass molds are manufactured for unlimited castings.

Make sure you have enough concrete to pour in beforehand and use some weights to hold the top mold down. Keep the wet concrete covered with plastic sheeting between layers. Use vegetable oil spray to lubricate the inside of this bowl image 1. Let the concrete set for a couple of days or so before removing the molds to reveal the.

Uses 2 3 bags of concrete mix and a large bowl or planter and a second smaller one for a mold. You will want it to be 2 or 3 inches thick for strength so mix enough concrete for your size bowl. 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. 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.

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. Mold the wet concrete over the mound of sand. Our fire bowls are designed for both beauty and functionality and give out real heat not just ambience.