How to restore 1970 faux marble window sills
If you do not see any change at all, the stain may be entirely set in and unable to be removed. If needed, repeat the process until the stain is removed. Once the poultice is dry, remove the plastic wrap and carefully remove it with a putty knife, being careful not to scratch the marble. The poultice will pull the stain completely out of the marble. Let the poultice dry for a minimum of 24 hours until it is completely and thoroughly dry. Poke several small holes in the surface of the wrap to allow for air. Cover the poultice with plastic wrap and completely seal the entire area. Place the poultice mixture over the stain at a thickness of approximately ¼ inch. Mix the poultice until it is a creamy consistency similar to thick whipped cream or peanut butter.ĭampen the stain area with distilled water. Prepare a poultice of diatomaceous earth and 50 to 70 percent peroxide (you may need to purchase the peroxide from a pharmacy it is a higher strength than the standard hydrogen peroxide sold for home use).
If the damage to the marble countertop is from calcium water stains, remove any wax or other debris from the area of the stain. Let the adhesive dry and then wax the area or apply polyurethane varnish. Apply a thin layer of epoxy and then carefully re-apply the chip or damaged piece. Thoroughly clean the area with acetone and a clean cloth. Method 5 - Epoxy Adhesiveįor broken or chipped places on the marble, carefully remove the chip or broken piece. Gently rub it into the surface of the marble until the scratch or stain is removed. Tin dioxide is also called grade polishing powder.Īpply the power to the marble countertop with a piece of felt fabric. Tin dioxide can be purchased at monument stores or building supply retailers. Use tin dioxide to repair scratches and stains to the surface of the marble. Let the epoxy dry and then lightly polish to a bright sheen. Apply the sealant to the cracks, using a clean damp cloth to remove any excess epoxy. This material can be found at almost any home improvement center.Ĭlean the surface of the countertop thoroughly and let the area dry. Method 3 - Epoxy Sealantįor small cracks, use an epoxy sealant. If a window is basically in good shape, needing only to have weights re-hung, Pam looks for a knockout panel (also called a pocket cover), a rectangle scored in the side of the frame that’s typically around 2 wide and 6 to 8 talljust big enough to pass a weight through. Also, varnish restores the shine to the marble. Similar to waxing, applying polyurethane will create a protective barrier for the surface of the marble countertop. Method 2 - VarnishingĬover the surface of the marble countertop with a coat of polyurethane varnish.
Waxing will also create a protective barrier on the surface of the marble to prevent additional damage from scratches or water. Regular waxing will restore the shine to marble.