Applying a light layer of food grade mineral oil will add a protective repellent layer to your sink - simply leave the oil on the surface for 45 minutes then buff with a cloth. Repeat the process if needed. With a granite composite sink, prevention of stain and limescale build up is key.
If you would like to rejuvenate the look of an aging granite sink, or if you would like to alter its color so it matches its surroundings better, you can accomplish your goal by coating it with the appropriate type of paint.
Cleaning Instructions
Wipe with a Mr. Clean® Magic Eraser® and either water or a 50/50 white vinegar and water solution. Towel dry with a cotton cloth.
Tips For Keeping Granite Sinks Clean
We recommend using a mixture of baking soda and white vinegar to deep clean your granite sink. You should always avoid highly harsh chemicals or abrasives such as ammonia and steel wool. Keep in mind that granite composite sinks can be damaged by extreme heat and aluminum cookware.
Stubborn Stains – A solution of 50% bleach, 50% water should only be used for tough, stubborn stains. Let the solution sit in the bottom of the sink for one hour; then scrub. Rinse well. Also, the use of Bar Keepers Friend (directions included on bottle) will help remove stubborn stains.
Hard Water Mineral Deposits (Calcium, Magnesium, Lime)
Unless you wipe your sink dry after every use, water left behind will eventually evaporate. When water evaporates, minerals such as calcium, magnesium, and lime are left behind, bonding to the surface. These spots are called mineral deposits.
They require annual sealing (which is a simple process). If you notice your granite sink has lost its shine and has some scratches then it probably needs a reseal. Sealing plays an important role in the care of your granite countertops if you want them to last. Because stone is porous, it soaks up spills.
Though it's hardwearing and largely damage-resistant, a granite composite sink requires regular maintenance. Dark sinks are generally lower-maintenance, but they may show a white film; light sinks may stain.
In order to update your granite without having to remove it, you're going to have to choose colors and textures that suit it. By matching colors for your kitchen to the granite you have, you can harmonize the entire space. It's also incredibly cost-effective since you only need some paint or wood stain in most cases.
Use soft or micro fibre cloths (eg. E-cloth). A 50% mix of water and white vinegar can be used to remove limescale deposits, ensure to rinse thoroughly after use, do not leave the vinegar in contact with the surface. A nylon scratch pad or toothbrush can be used on difficult areas.
You can also use a 50:50 solution of bleach and water to remove any stains. You should always make sure to dry granite composite sinks thoroughly after using them. To prevent any permanent staining, don't leave standing water or dishes in your sink.
In fact, composite granite is harder and heavier than its natural counterpart, though exponentially less expensive. And, it will maintain its look and strength well, thanks to its non-porous, stain-resistant nature.
Once your granite composite sink is cleaned, you can restore its shine using mineral oil. Apply a tablespoon of mineral oil to a soft cloth and buff using a circular motion. Wait 1 minute, wipe away and enjoy the luster.
Yes, composite sinks can withstand boiling water. There is no issue with pouring hot water down a granite, quartz, or solid surface sink.
Step 1: Run some warm water through your composite sink. Step 2: Wipe your sink with soapy water. Step 3: Apply baking soda paste to the stains. Step 4: Use a vinegar/water solution to deal with limescale or water stains.
If your composite sink has limescale staining or hard water stains, these can show up clearly against a dark-coloured sink. For these, you do need to use a diluted vinegar to help remove them. The key is not to use straight vinegar on the sink, but to make a mixture that is 50% water and 50% vinegar.
Instead, it is suggested that a simple solution of 50% white vinegar and 50% water is your best bet. Make up the solution into a spray bottle, spray the afflicted area, and with a sponge or brush give it a gentle scrub. Follow this up by rinsing away the vinegar with water and drying off the sink with a towel or cloth.
Frequent use of vinegar, Windex or bleach will dull the granite and weaken the sealant. Instead, a little soap and water should do the trick. Add dish soap and warm water to a sponge, get a good lather and begin cleaning. Avoid using abrasive pads, as granite can be scratched.
Granite is relatively strong, but that does not mean you should clean it using rough and abrasive materials, such as a steel wool sponge, or with harshly acidic cleaners like vinegar. When cleaning granite, it's important to choose a very mild dish soap, warm water, and a soft microfiber or terry cloth.