Sealing Concrete Leaf Castings

Place your leaf vein side up on the plastic.
Sealing concrete leaf castings. Mound concrete in the center of the leaf then smooth it carefully to the outer edges of the leaf adding more concrete as needed. Put a fairly thin layer of concrete on the leaf. Concrete reinforcing fibers leaves can wilt quickly so if possible cut them just before and keep them in a bucket of water until you are ready.
3 parts sand 1 part portland cement and an equal mixture of water and. Using a stiff brush clean the joint and surrounding areas. The leaf has been cured and then hand painted in hot colors with metallic highlights.
Brushes wear out fast when coloring concrete leaves so consider sponging on color or using rags to apply paint and stain. Mix your concrete premix is fine and press concrete over. Keep in mind you can paint over stain but you can t stain over paint.
Choose a leaf with deep visibly defined veins pour the concrete mix on a large tray or baking sheet. This concrete rhubarb leaf has been hand cast using a real rhubarb leaf and no two are alike as the leaf used in the casting process is discarded after use. Leaf castings step 1.
Select a leaf with a nice shape and free of holes and tears. Apply a thin coat of paint and stain to allow the concrete to absorb the colors. It has been lovingly hand painted in beautiful and vibrant metallic colors and sealed with a high gloss enamel sealer.
Look for nice veining with no rips or insect marks. Cover the sand mold with plastic. Concrete leaf casting step 1.