Feed pellet surface Causes The surface of the feed is uneven, which affects the beauty of the feed. When it is fed into the water, the water resistance of the various parts of the feed is different, and the feed is broken in a short time. The reason is: 1The granulated powder contains large granule raw materials which are not pulverized or semi-crushed, and is not fully softened during the quenching and tempering process. When passing through the die hole, it cannot be well combined with other raw materials, making the granules appear uneven. . 2 The quenched and tempered raw material is mixed with steam bubbles, which cause bubbles to be generated during the process of pressing into the granules. When the granules are extruded into the ring mold, the bubbles are broken due to pressure changes and embossing occurs on the surface of the particles. Uneven phenomenon. This can happen with any fiber-containing feed. Improvement measures 1 properly control the fineness of the powder and improve the quenching and tempering effect so that all the raw materials can be fully softened during quenching and tempering. 2 For raw materials containing more fiber, do not add too much steam to this formulation because it is easy to contain steam bubbles.
Water-based Curing Agent in the concrete surface to form a high-performance water-blocking film, it can reduce the evaporation of water in concrete, so as to achieve the purpose of conservation concrete.
Oily Curing Agent can form a high-performance water blocking film on the concrete surface, which can reduce the evaporation of water in concrete, so as to achieve the purpose of curing concrete. It can be used for various purposes to harden and seal the base surface and improve chemical resistance and oil corrosion resistance Performance, especially for the next to be coated or covered base.
Curing Agent Curing Agent,Water-Based Curing Agent,Oil Curing Agent,Sealed Curing Agent Jiangmen Kasole Building Materials Co., LTD. , http://www.kasole-paint.com