Corian is a great material, but it isnt impervious to staining and discoloring. Heres a quick, easy tip for whitening a Corian or similar solid-surface kitchen or bathroom sink. Whether in your RV or in your house, this simple technique will rejuvenate even the dingiest and most discolored sink. When our RVs sink first began getting dingy and stained, we tried whitening it with bleach, which wed heard was very effective. Bleach is just so smelly and toxic that we decided to stop using it. Then our dear friend (and fellow RVer) Orene began waxing poetic about the wonders of Oxiclean. Wed originally been turned off by the in-your-face advertising for the product by pitchman Billy Mays, so we had never tried it before. Orene insisted we take a small ziploc bag of it back to the RV and now we wouldnt be without it. Thank you Orene! Be sure to confirm that all methods and materials used are compatible with your particular RV. Every type of motorhome, motorcoach, fifth wheel, travel trailer, bus conversion, camper and toy hauler is different, so your systems may not be the same as ours. RV Geeks offers basic DIY (do it yourself) RV service, repair and maintenance tips from full-time RVers who have been handling most of their own maintenance since hitting the road in 2003. RVgeeks is proud to be affiliated with RVtravel.com. www.rvtravel.com While were not RV technicians, were very mechanically inclined and have learned a lot about RV systems over the years. We handle <b>…<b>