Additional cured silicone rubber for tire molds

The tire is one of the important parts of automobile. In most people's opinion, making a tire is complex and time-consuming. The emergence of tire molds provide new possible for production in large quantities, which saves cost and improves efficiency greatly. And the additional cured silicone rubber is the finest raw material for tire molds making. In this article, I will introduce the features of tire molds silicone with emphasis to you.   The tire has some special requirements on wear-resisting, acid and alkali resistance, high temperature resistance, etc., which can achieve these effect of supporting the entire weight of the vehicle, bearing a heavy load and pledging the adhesion of wheels and road. To achieve such effect, tire manufacturers must ensure that the silicone rubber raw material is high quality to make superb tire molds. Hong Ye Company’s additional cured silicone rubber for tire molds has been used for many years and is suitable for tires with higher requirements.     Features of tire molds silicone: 1. Additional cured silicone rubber has ultra low shrinkage rate, which is less than 1‰, and the silicone tire molds are not easily deformed. 2. Tire molds silicone has characteristics of acid and alkali resistance, weathering resistance, high and low temperature resistance, abrasion resistance, and high tensile and tear strength, therefore, which have a relatively long service life and high copy times. 3. The tire molds silicone with good flowability is easy for operation, due to the proportion of mixture of silicone rubber and curing agent is 1:1 or 10:1. 4. Additional cured silicone can be cured fully under heating conditions, so, the productivity of tire molds has risen greatly. 5. The hardness of HY-E620 tire molds silicone with 18-22 shore A is suitable for making tire molds, and the appearance of additional cured silicone is translucent, which is applicable to tire casting an precision mold manufacturing.   Tire molds silicone has developed into radial silicone tire molds from two valved mold after decades of development, the structure of which from simple to complex, the material of which from cast iron to steel to aluminum and alloy steel, and manufacturing process also from simple manual, mechanized processing to today's five-axis CNC machining and machining plane.   Shenzhen Hong Ye Jie Technology Co., Ltd is the global leader of silicone rubber industry. As our additional cured silicone rubber of these characteristics of reliable quality, reasonable prices, and superb & free technical support, it has a huge market and broad prospects. Your satisfaction and needs is our driving force. Any our additional cured silicone rubber for tire molds can be replaced in the three months after purchase for any quality problem. If you want to acquire more detailed information about our tire molds silicone, please feel free to send an e-mail at info@szrl.net or tour our site at http://www.szrl.net. To build up a long-term cooperative relation we are you the best choice!