Can cork for coasters absorb water？
The cork for coaster is a kind of coaster made of cork material, which can effectively isolate the heat of the cup, its appearance is beautiful, and its functions are diversified. Many people don’t know whether the cork coaster can achieve the water absorption effect. Today, the Kukesi cork manufacturer will give you a test on the water absorption of the cork coaster.
First of all, we choose a cork coaster product. This product is a coaster independently developed by our manufacturer. It uses several layers of processing technology. The surface pattern is printed, and the middle fiberboard is added to make the cork coaster more rigid. .
Test the water absorption effect on the back
The water droplets stayed on the cork coaster for 20 seconds and still not absorbed, which proves that the cork coaster produced is extremely waterproof. This is a very good performance, because these coasters are used in daily life. The use of tea cups, water cups, coffee cup coasters, and the chance of contact with water are very many. If the waterproof star is not good, the coasters are often soaked, which can easily cause damage to the coasters.
Pour out the water and see the drying speed of the surface:
You can see that there is only a water mark on it, but the surface dries quickly. Next, let’s take a look at the waterproof effect on the front of the cork coaster.
The back surface has not been processed to have such a good waterproof effect, not to mention the surface we have processed. It is recommended that you buy cork coasters and cork placemats and remember to buy waterproof ones, it is better!
