Chewing forces on your back teeth are immense. Discover why Zirconia is the only material strong enough to handle a heavy bite without chipping.
The molars at the back of your mouth are the "workhorses" of your digestive system. Every time you chew, these teeth endure hundreds of pounds of pressure. When a back tooth is missing, the replacement must be more than just pretty—it must be indestructible. At TAG Dental Johor Bahru, we utilize Monolithic Zirconia, often referred to in the dental world as "Ceramic Steel," to provide our patients with the strongest possible solution for back-tooth replacement.
Human molars can exert a biting force of up to 200 pounds (approximately 90kg) or more, meaning any replacement material must have high flexural strength to avoid snapping under pressure.
Traditional porcelain restorations are beautiful but can be brittle. Under the heavy grinding forces of the back teeth, they are prone to chipping. Zirconia, however, is a crystalline mineral that is milled from a solid block, allowing it to absorb these immense forces without fracturing.
At TAG Dental, we believe that the strongest materials still require a human touch. A back tooth must be shaped precisely to allow you to chew without "tripping" your bite. By using 3D digital scanning, we can see exactly how your teeth move against one another. Our lab then hand-finishes each Zirconia restoration to ensure the "occlusal" (chewing) surface is perfectly calibrated for your specific jaw movement.
Many clinics still offer cheaper porcelain-fused-to-metal (PFM) for back teeth. However, these often suffer from "porcelain delamination," where the pretty outer layer chips off the metal base. Monolithic Zirconia solves this because it is one solid piece. There is no outer layer to chip off. It is the same strong material all the way through.
Even the strongest material in the world requires a healthy foundation. While "Ceramic Steel" cannot decay, the natural tooth underneath it still can. This is why we emphasize brushing 3 times a day. By keeping the margins of your Zirconia crown or bridge clean, you ensure that the supporting tooth remains strong enough to hold the restoration for decades.
You shouldn't have to choose between a tooth that looks good and a tooth that can chew. With Zirconia "Ceramic Steel," you get the best of both worlds. At TAG Dental Clinic Johor Bahru, we are dedicated to providing restorations that are tough enough for the back of the mouth while looking completely natural. Remember, your new smile is an investment—brushing 3 times a day and regular check-ups at our clinic will ensure your "ceramic steel" remains a permanent part of your life.