1. Raw materials

Calcium silicate board uses loose short fibers such as inorganic mineral fibers or cellulose fibers as reinforcing materials, and siliceous-calcium materials as the main cementing material. After pulping, forming, and accelerating the curing reaction in high-temperature and high-pressure saturated steam, it is formed Sheet made of calcium silicate gel.

Mineral fiber ceiling board is made of slag wool as the main raw material, plus appropriate amount of additives, and processed by batching, forming, drying, cutting, embossing, and finishing.
2. Water resistance

Calcium silicate board has good waterproof performance. It can still maintain stable performance in places with high humidity such as toilets and bathrooms, without swelling or deformation.

Mineral fiber ceiling board is not waterproofing, but it has sag humidity quality.

3. Fireproof

Calcium silicate board fireproof rate is A1.
Mineral fiber ceiling board fireproof rate is B1.

4. Strength

Calcium silicate board strength is much higher than mineral fiber ceiling board. Although calcium silicate board is thinner than mineral fiber board, however, its strength is harder than mineral fiber due to its raw material.

5. Acoustic

Mineral fiber ceiling board is professional acoustic ceiling tile, its soundproofing performance is better than calcium silicate board. There are various patterns for the mineral wool board, and there are many small holes on the surface. These holes can absorb part of the sound, thereby reducing some noise.

6. Service life

Calcium silicate board has stable performance, acid and alkali resistance, is not easy to corrode, and will not be damaged by moisture or insects, and can guarantee a long service life.