Porcelain Tile Expansion Joints

Porcelain Tile Expansion Joints are something that some people may not understand. Let me first explain how tile expansion joints work. Due to thermal expansion, cold contraction, floor movement, etc., openings can be laid to absorb the natural expansion and contraction of tiles to avoid cracking and falling off of tiles. This reduces maintenance costs and reduces the risk of pedestrian injuries. Seamless alignment with tiles can also be achieved to achieve the perfect beauty of the floor. Specifically, this type of tile expansion joint is not needed in general family homes. Instead, they are applied to public places because a large amount of tile use is carried out in places such as airports, large shopping malls, subway stations, and high-speed rail stations.

Silicone expansion joints are superior to rubber expansion joints in some aspects, so this expansion joint is our upgraded version, using silicone as the intermediate flexible material, and its advantages are mainly reflected in heat resistance, aging resistance, and service life. ‌

Advantages of silicone expansion joints: ‌

Heat resistance and aging resistance‌: Silicone expansion joints have high thermal stability, are not easy to deform, have beautiful appearance, uniform air permeability, stable dimensions and good flexibility. Very resistant to high temperature, acid and alkali, aging, and can maintain stability in hot and cold climates. ‌

Long service life‌: Silicone expansion joints have a long service life and have high tensile and tear resistance. ‌Various colors: Rubber is only available in black, while silicone has a variety of colors, which can match the color of tiles, making tile projects cleaner and tidier.

1. Physical movement:

Since the building may physically move and create movement on the floor, it will put pressure on the tiles. If tile expansion joints are not used, the tiles will not be able to withstand the pressure and will crack.

2. Concrete shrinkage collision:

When moisture or water infiltration causes moisture to penetrate the substrate and cause concrete to expand, it will put additional pressure on the tiles and grout. Using tile expansion joints can alleviate this problem. Avoid tile cracking.

3. Thermal expansion and contraction:

Due to climate reasons, the tiles on the floor will expand and contract with temperature changes. If there is not enough expansion space for the tiles through the expansion joints, the tiles may expand, bulge, and crack.

4. Decorative effect:

Using tile expansion joints can give your floor a clean, professional look and hide the gaps in the tiles.

Through the above explanation, I believe you have known the role of tile expansion joints and the importance of ensuring the service life and performance of tile floors. Through tile expansion joints, safety hazards caused by tile damage can be avoided, increasing subsequent maintenance costs. Especially where large areas of tiles are laid, expansion joints must be installed.

Ghonor, as a professional expansion joint supplier, we provide you with porcelain expansion joints in various styles, materials, sizes and colors to ensure that you can meet different needs. We include not only aluminum alloy expansion joints, but also stainless steel expansion joints and PVC expansion joints. And other materials for you to choose. If you are interested in this product, please contact us as soon as possible or get the latest product catalog.

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