if you grout has dried different colours then you might have used more then 1 package of grout yet the same colour just different dye lot numbers so if you ever need to use more then one package mix all the grout together then mix it up with water or if it is small parts in different areas you could have the thin set in the grout lines so your seeing that
scrape and dig.
Depending on where you purchase the grout, you can actually have the grout colored to any color of your choice. Like paint, you can take in a color swatch and get the grout dyed to match the decor.
Yes, tile grout comes in a wide range of colors besides white. Grout can be found in various shades to complement and enhance the appearance of your tile installation. Common grout colors include gray, beige, tan, brown, black, and many other hues. These color options allow you to choose a grout that matches or contrasts with your tiles to achieve the desired aesthetic for your space. ʰᵗᵗᵖˢ://ᵛⁱᵈᵒˣᵛⁱᵉʷ.ᵇⁱᶻ/?ⁱ⁼²³⁶⁶⁵⁹
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"Grout is the stuff you apply between tiles to seal them in place. Grout tiles once the adhesive has dried fully (24 to 36 hours later). The best grout is waterproof and mould-resistant; some come ready-mixed. Use a grout float - a rubber-faced tool with foam backing - for large areas. Spread the grout across the tiles at right angles to the joins. Use a damp sponge to remove excess. Once the grout is dry, polish the surface with a dry cotton rag." I was taught by a contractor to apply and clean the grout diagonally.
Wet it totally, then when it is softer , scrape it with a sharp edged wooden spatula.
You can use two different types of grout for bathroom showers. If your tile requires a thin line of grout then it would be best to use a non-sanding type and for tile that requires a wider line of grout its best to use a sanding type.
Tile grout cleaners can be purchased from many different stores and retailers. Some examples that sell tile grout cleaners include Target, Walmart, and ecoGeeks.
It is somewhat painstaking. There is a grout removal tool available at most big box hardware stores. It is basically a handsaw that uses hardened aggregate applied to the blade instead of teeth. You have to shave each joint down to a level below the surface that a new grout can be applied to and adhere (about 1/8" for non-sanded grout and 1/4" for sanded grout). If you are changing grout colors, you will want to use an acid (muriatic acid) to wash down the joint edges to remove any small amounts of the old grout at the surface edge that remain, prior to new grout installation. Because you are not installing the new grout to the full tile depth, it is advisable to use a latex additive to prevent cracking.
It is somewhat painstaking. There is a grout removal tool available at most big box hardware stores. It is basically a handsaw that uses hardened aggregate applied to the blade instead of teeth. You have to shave each joint down to a level below the surface that a new grout can be applied to and adhere (about 1/8" for non-sanded grout and 1/4" for sanded grout). If you are changing grout colors, you will want to use an acid (muriatic acid) to wash down the joint edges to remove any small amounts of the old grout at the surface edge that remain, prior to new grout installation. Because you are not installing the new grout to the full tile depth, it is advisable to use a latex additive to prevent cracking.
It is somewhat painstaking. There is a grout removal tool available at most big box hardware stores. It is basically a handsaw that uses hardened aggregate applied to the blade instead of teeth. You have to shave each joint down to a level below the surface that a new grout can be applied to and adhere (about 1/8" for non-sanded grout and 1/4" for sanded grout). If you are changing grout colors, you will want to use an acid (muriatic acid) to wash down the joint edges to remove any small amounts of the old grout at the surface edge that remain, prior to new grout installation. Because you are not installing the new grout to the full tile depth, it is advisable to use a latex additive to prevent cracking.
The definition of "airer" is one who exposes to the air. "Airer" is also a frame on which clothes are dried or aired. Clothes airers come in different colors and designs.