After 30 minutes use a brush to scrub, and then rinse off with water. Once done, apply mineral oil (or baby oil or olive oil) to the entire sink surface. Using mineral oil regularly on the sink surface will prevent hard water and mineral deposits from building up on the sink surface.
SURFACE LUSTER
Clean, rinse and dry sink completely. To restore luster and extend the time between cleanings apply a thin, even coating of Quartz Sink Conditioner, food-safe mineral oil, or olive oil to the entire sink surface with a cloth. Remove excess with a cloth or leave overnight. Reapply as needed.
For daily care, all you need to do is to rinse the sink out thoroughly after each use. If you have a dark coloured sink and are concerned about water spots, you can use a lint-free towel to dry the sink after each use as well.
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.
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.
CLEANING of GRANITE COMPOSITE SINKS
Generic stains should be removed immediately. Cleaning powders and creams which are even slightly abrasive should not be used, nor chemically aggressive detergents.
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.
Prepare Your Cleaning Material
The prepared materials include white distilled vinegar, baking soda, mineral oil, and a cloth to clean your granite composite sink. The vinegar and baking soda reaction will create a foaming agent that will clean the grime off of the sink.
We wouldn't recommend going in with any acidic or super strong general cleaners for your composite sink. Instead, it is suggested that a simple solution of 50% white vinegar and 50% water is your best bet.
Mineral oil
In fact, it's often-called chopping board oil. If you don't have mineral oil, you can use olive oil instead. If you apply a little oil to a cloth and wipe quickly around the sink every 4-6 weeks, you'll keep it as glossy-looking as a singularly well-wardrobed WAG.
Yes, composite sinks can withstand boiling water. There is no issue with pouring hot water down a granite, quartz, or solid surface sink.
This type of sink is easy to clean
Using a non-abrasive cleaner will keep it clean. Taking care of it properly will preserve its color for many years. Keeping it clean is also important. You can use a magic eraser sponge to remove stains and a 50/50 water-bleach solution for cleaning.
Composites are non-porous – This makes them much more sanitary than granite, which can conceal bits of food and bacteria in its crevices. Composites also can withstand disinfectant products without damaging the material, unlike granite.
While some types of countertops and sinks are pretty susceptible to stains, granite composite isn't. Because it is non-porous and tightly packed, there isn't much room for stains to seep in. Not to mention, there is usually a good sealer added to the top and polish that can also keep stains away.
Composite sinks need regular attention in order to remain sparkling clean. If stains are not dealt with in time, they can gradually build up on your sink's porous surface, making it nearly impossible to remove the accumulated film without causing some damage.
As with all types of sinks, granite composite kitchen sinks are heat resistant. However, they are not heat-proof, and cannot withstand extreme temperatures such as a hot pan taken off the hob and placed directly into the sink. The acrylic resin in the mix of a granite composite sink could warp or melt.
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.
It is essential you avoid extreme variations in temperatures coming into contact with your sink – such as pouring out a pan of boiling water followed by ice cold water. This can cause thermal shock in composite sinks and will result in hairline cracks appearing.
Durable — Owing to its mineral content, composite sinks are very hard and durable. As a result, they are unlikely to chip, dent or scratch and generally handle everyday wear-and-tear well.
Stain Resistant: Unlike natural granite, this non-porous material requires no sealing and will keep from staining by design.
💡 Use cooking oil where you can find in your home and see great results! Do that once a week and your granite composite sink will look like brand new forever!
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.