Need to design for the characteristics of brown corundum :
1. Brown corundum is a compound rubber made from rubber raw materials after mixing in an internal mixer. As a raw material, the formula is designed according to the characteristics of the brown corundum and the required product hardness is determined. Product production and molding is carried out by rubber flat vulcanizing machine. After molding, the product is finally flashed to make the surface of the product smooth and without burrs.
2. When brown corundum is molded, it is pressed by high pressure, and its cohesion cannot be eliminated because of the elastomer. When the mold is released from the mold, it will often produce extremely unstable shrinkage. It must take a period of time to be gentle and stable.
3. There is a considerable gap in the temperature range of brown corundum molding and solidification. It can even be affected by indoor humidity due to climate change. Therefore, its production conditions need to be appropriately adjusted at any time, which may cause differences in product quality.
Therefore, when the brown corundum is designed, it is necessary to calculate the coordination carefully regardless of the formula or the mold. If not, it will easily cause the unstable size of the product and cause the quality of the product to deteriorate.