With a few simple steps, you can keep your outdoor furniture looking fresh and new for many years. Clean with mild soap and water. For nontextured surfaces, apply an automotive wax every few months. On textured finishes, periodically apply baby or mineral oil. Occasionally spray oil lubricant on chair swivels or glides.
Tempered glass tabletops.
Clean regularly with a soft cloth, a mild detergent and warm water. Buff dry with a clean, lint-free cloth. Commercial glass cleaners may also be used. Vacuum gently or brush with a soft bristle brush. Hose off every few weeks and clean periodically with mild detergent and water.