Sanded Or Unsanded Grout For Shower

Due to unsanded grout s polymer content and extremely low porosity it does not need to be sealed.

Sanded or unsanded grout for shower. Sanded grout is thicker than unsanded grout and it s more durable sanded grout is exactly what it says at the box. Unsanded grout is rather sticky which makes it better for vertical surfaces such as the walls of shower enclosure bathroom walls or backsplashes at the sinks. With a better ratio of aggregate material the grout won t shrink as much when it cures. Most standard ceramic shower tile installations with 4 inch or 6 inch tiles will have narrow grout lines requiring unsanded grout.

Dec 14 2018 the two types available are sanded and unsanded. Since unsanded grout is thin and shrinks when it starts to dry you can add a little sand to it and mix to improve strength and durability. Sanded grouts is a perfect choice for the flooring as it is much tougher. With smaller grout joints the sanded grout will not fit into the narrow grout lines.

While sanded grout is not suitable for bathroom and shower walls unsanded grout is. When choosing between these two types of grout for a shower tile installation the only. You should in fact use regular unsanded caulk to fill in movement joints within the shower bathroom such as where the bathtub comes into contact with the wall. Since sanded grout bonds better and offers less shrinkage than unsanded options it s ideal for any tile with joints to thick.

While you can use either sanded grout or unsanded grout for vertical tile such as bathroom or shower walls unsanded grout provides a better working material. Unsanded grout the 4 biggest differences that matter 1. This feature makes it withstand foot traffic better than unsanded grout. This is because sanded caulk has low flexibility and is vulnerable to cracking under pressure.

When you have narrow grout joints of 1 8th inch or less then you should use unsanded grout. This grout does not have any silica aggregates in its formula which means that it is perfect for any surfaces that are more fragile or scratchable. It can go through thin lines and its consistency makes it easy for you to work it around a vertical surface. Unsanded grout provides a better hold on vertical surfaces if you ve ever installed a shower before chances.

Mixing different colors of unsanded and sanded grout is not recommended because you ll mess up the colors of your shower walls and floors when the tiling settles in and the grout dries up.