Measure and trace the area where you want to attach your sink mold.
Diy concrete kitchen sink molds.
Now we re going to be cutting and glueing that foam to make the actual bowls of the sink.
Concrete sink mold made out of industrial grade fiberglass.
Use very stiff concrete and simply hand apply it to the mold this is the buddy rhodes hand pressed method.
This will help level the mold initially then run a bead of silicone along the outside edge.
On this project i used high grade 3 4 plywood for the mold.
To begin measure the sink basin for dimensions.
Then attach the mold to the melamine with a small bead of silicone sealer at each corner.
Designed for repeated use in casting concrete sinks.
Wedge shape for a modern contemporary design with slot drain or slat drain or slit drain style.
Use a double mold both.
It is very helpful to use a plywood.
Crete molds fiberglass sink molds are the only concrete sinks molds that come with a life time warranty.
Center the basin on the acrylic coated board and draw a pencil outline around the perimeter of the basin.
Designed for repeated use in casting concrete sinks.
There are three basic ways to cast the concrete for the sink.
Made from the highest grade gelcoat and fiberglass resin or industrial polyurethane rubber.
Concrete farmhouse sink step 1.
Fiberglass and rubber sink molds hand crafted by expressions ltd in the usa.
In this tutorial the model is a concrete sink basin.
Dura blu molds are durable molds for casting concrete countertop integral and stand alone vessel sinks.
Creating a custom concrete sink mold out of mdf plywood gfrc glass fiber reinforced concrete like us on facebook.
Links below so you want to cast in your sink.
In the center attach the sink mold.
Made from the highest grade gelcoat and fiberglass resin or industrial polyurethane rubber.
Use concrete that is somewhat flowable but that can still be built up over the sink mold.
Fiberglass and rubber sink molds hand crafted by expressions ltd in the usa.
Re usuable drain plug with every standard drain sink mold.
Crete molds line of fiberglass concrete sink molds are manufactured for unlimited castings.
That whole counter sink combo can be monolithic.
But fiberglass sink molds are so expensive make your own.