Questions and Answers for Delta Grail 3-Spray Patterns 2.50 GPM 4.5 in. Wall Mount Fixed Shower Head in Chrome

A:  Hello Valued Customer, Thank you so much for contacting Delta Faucet Company! The total makeup of our products is considered proprietary. But in general, the faucet or product may contain any or all of the following: Bronze, Brass, Zinc, Stainless Steel, Copper, Aluminum, PEX-C, Silicone, Synthetic rubber - EDPM, Santoprene, Vinyl, Nylon, Plastics, and Ceramics. Non-metallic products are beneficial in that they do not rust or corrode and help prevent heat transfer. We also have a Limited Warranty on all parts and finish. Please reach out directly with further questions. Best Regards, Kayla

A:  Thank you for your question. Delta Faucet model # RP48590 may have mineral deposits built up inside the restrict the flow of water. We recommend soaking the showerhead in a 50/50 solution of white vinegar and cold water overnight to loosen the deposits. If this does not help the issue, please contact our Home Owner/Warranty line at 800-345-3358.

A:  Thank you for your question. To clean your showerhead, we recommend soaking it in a 50/50 solution of white vinegar and cold water to loosen any mineral deposits. You may want to soak it overnight.