Description
How much Colorant do you need? Â
When mixing colorants it’s important to first decide how saturated you want your colour to be. There is a maximum load to each colorant listed on the container. This is the highest percentage of pigment you can add to a powder cement product (grout, thin set or pourable concrete) to obtain the most saturated colour. DO NOT ADD MORE THAN THE MAXIMUM LOAD or your product will not harden. If you add less colorant, you will get a lighter value.
Works with Microsoft Excel or Apple Numbers. It may also work with other spreadsheet programs that I have no knowledge of.
MIX YOUR DRY CEMENT-BASED PRODUCTS AND COLORANT TOGETHER FIRST BEFORE ADDING WATER
NOTE: The best colour is achieved by using a white grout or cement-based adhesive. Merlin Mosaica sells white grout , white Cement-based adhesive and Bright White Pourable Cement.
This FREE, accurate calculator calculates the amount of colorant you need to achieve a fully saturated colour.
- Easy to use
- Does not expire
- Select the colour you want to use (it is a drop-down list), and enter the FINAL amount of grout you wish to mix up in the orange highlighted cells.
- The total amount of pigment (colorant) and the actual amount of grout required will display.
To download, add this to your cart, and checkout (it will cost you nothing). You will then get a download link that you can save to your device.
I am currently shipping orders on Tuesdays, Wednesday and Fridays.
I operate this business without assistance. Whilst I DO endeavour to ship as soon as I possibly can, I cannot guarantee to ship out the same day as the order is received.
1-10 Silverback mini glass sheets will fit into a STANDARD SMALL post box.
1-5 Hobby Squares will fit into a SMALL glass box.
Larger orders will require one or more LARGE glass boxes. Express postage on these parcels is dependant on your postcode. Please email me for a quote if required.
Postage Unders & Overs:
Some errors may occur in shipping calculations, due to the complexities of combining products in one order. If you have overpaid shipping I will refund, or issue a credit. If you have underpaid, I will invoice for the difference. If you feel the postage charge is incorrect – please contact me by phone (most immediate) or email.
No refunds will be given for glass sheets damaged in transit.
I package carefully. However, damage may occur during transit. Product is shipped entirely at your own risk.Â
International Shipping:
- – You can now request a Shipping Quote. Please allow a few days to get a response (due to time differences) as these are prepared manually at the end of the business day.
- – If purchasing from the US, be aware that US Government Tariffs and Postal Clearance fees will be included on your order. Merlin Mosaica charges a small processing fee. Read more here
- – Apologies – I do NOT ship glass internationally.Â
- – Grouts ship to Australia and New Zealand only.
Free Postage (Australia only) on orders above $250 will NOT apply:
- – If more than one parcel is required. I will apply Free Shipping to the most expensive (shipping-wise) parcel. I will bill you for shipping on other parcel(s) in the order.
- – If a Seniors/Pension Discount code is used. Please consider carefully which option presents the best value to you.
Your understanding is appreciated.
What you will need
- Scale to measure in grams
- Metal measuring spoons
- Large container for mixing
- Small container for testing colour (silicone)
- Metal spatula
- Mosaic baggies are handy to pipe grout or adhesive onto your piece – available here
- Dropper or syringe for water
Mixing suggestions
- Shake powdered colorant and cement base in a plastic bag until very well mixed.
- Scoop out a small amount into a small silicone cup, add drops of water and mix to determine colour. (Remember it will always dry lighter)
- If you are satisfied, then transfer the amount you need from the baggie into a mixing bowl and add water slowly until it is peanut butter consistency.
Colour mixing
MIX YOUR DRY CEMENT-BASED PRODUCTS AND COLORANT TOGETHER FIRST BEFORE ADDING WATER
When mixing colorants together to create new colour combinations, mix the colorants dry before adding to your concrete base and liquid.
I recommend you create a small sample board to ensure you get the colour you want.
NOTE: The best colour is achieved by using a white grout or cement-based adhesive. Merlin Mosaica sells white grout , white Cement-based adhesive and Bright White Pourable Cement.
Safety and clean up
- Particulate (N95) mask is recommended.
- Avoid contact with skin and clothes.
- Wash up with water.
