How to distinguish between full porcelain and half porcelain
When decorating or purchasing ceramic tiles, many people are confused by the two concepts of "full porcelain" and "semi-porcelain". There are significant differences between these two types of tiles in terms of material, performance, price, etc. Understanding their differences can help you make a more informed choice. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a detailed analysis of the differences between full porcelain and semi-porcelain, and provide structured data comparison.
1. Definition of all-ceramic and semi-ceramic
1.All tiles: Refers to ceramic tiles with a water absorption rate of less than 0.5%. The material is dense, high in hardness, and almost does not absorb water. 2.half tile: Refers to ceramic tiles with a water absorption rate higher than 0.5% (usually 3%-10%). The material is relatively loose and the water absorption rate is high.
2. The core difference between all-ceramic and semi-ceramic
| Comparative item | All tiles | half tile |
|---|---|---|
| water absorption | ≤0.5% | >0.5% (usually 3%-10%) |
| Hardness | High, strong wear resistance | Low, easy to scratch |
| Scope of application | Walls and floors (especially in floor heating environments) | Walls are mainly used, and the ground needs to be cautious |
| Paving method | Requires tile glue | Available cement mortar |
| price | higher | lower |
| weight | heavier | lighter |
3. How to quickly distinguish between full porcelain and semi-porcelain?
1.listen to the sound: When tapping the tiles, the sound of full porcelain is crisp, while the sound of half porcelain is dull. 2.Look at the back: The back of full porcelain has uniform color and no impurities, while semi-porcelain may have a grainy feel. 3.drip test: Water drips on the back, full porcelain does not absorb water, half porcelain will slowly absorb water. 4.Look at the parameters: Water absorption rate marked on the package (all ceramic ≤ 0.5%).
4. Suggestions on purchasing
1.All tiles: Suitable for humid or high-use areas such as floor heating, bathrooms, and kitchens. It is a priority when you have sufficient budget. 2.half tile: Suitable for wall paving in dry areas, economical and affordable, but need to be protected from moisture.
5. Answers to recent hot questions
1.Q: Why is it necessary to use tile adhesive for all-ceramic products?A: Due to its low water absorption, cement mortar cannot effectively bond and is prone to hollowing and falling off.
2.Q: Can semi-porcelain be used as floor tiles?A: It is possible but not recommended. Long-term use may cause problems such as cracking and leakage.
3.Q: What is the difference in environmental protection between full porcelain and semi-porcelain?A: Both meet national standards. All-ceramic is more resistant to pollution due to its high density.
Summary
The choice of full porcelain and semi-porcelain needs to be combined with actual needs and budget. With this article's structured comparison and testing approach, you can easily differentiate between the two. In the recent decoration topic, all-ceramic has become the mainstream choice due to its durability, but half-ceramic still has a cost-effective advantage in wall decoration. It is recommended to ask for a test report when purchasing and focus on the water absorption parameters.
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