From everyday electrical wires and cables to hoses and seals in various equipment, silicone rubber materials play a crucial supporting role. Within the silicone rubber family, precipitated extruded silicone rubber, with its unique process adaptability and performance advantages, is gradually becoming the preferred material in the extrusion molding field, injecting high efficiency into industrial production. Today, let's take a closer look at this practical industrial material.
First, let's clarify the core positioning of precipitated extruded silicone rubber – it is a silicone rubber product specifically designed for a particular curing process, primarily targeting extrusion molding processes that use DCBP (dichlorobenzoyl peroxide) for curing. This precise process compatibility gives it a natural advantage in relevant production scenarios, allowing it to better fit into production processes, reduce process adjustment costs, and improve production stability.
In industrial production, efficiency and product quality are often the core concerns of enterprises, and precipitated extruded silicone rubber performs remarkably well in both aspects. One of its most prominent advantages is its fast extrusion speed, a characteristic that directly improves production efficiency, enabling companies to achieve higher output in the same amount of time and effectively reduce the production cost per unit. At the same time, it also possesses excellent resistance to yellowing, which is crucial for ensuring the quality of the product's appearance.Especially in applications where product appearance is crucial, anti-yellowing properties allow products to maintain a good appearance over the long term, enhancing their market competitiveness.
In addition to its core advantages in efficiency and appearance, precipitated extruded silicone rubber also possesses several practical properties that further broaden its range of applications. It exhibits excellent electrical properties, a characteristic that allows it to play a crucial role in electrical-related fields such as wires and cables, ensuring the insulation performance and safety of electrical equipment. Furthermore, its superior processing performance is another major highlight, easily adapting to various extrusion molding processes, reducing the failure rate during production, and making the manufacturing process smoother.Whether dealing with complex cross-sectional shapes or continuous mass production, it can handle everything reliably, providing businesses with a more convenient processing experience.
Based on these excellent properties, precipitated extruded silicone rubber has a wide range of applications, covering many scenarios closely related to our daily lives and industrial production. In the field of wires and cables, its good electrical properties and processing stability ensure the quality of the cable's insulation layer and improve the reliability of the cable; in hose production, its flexibility and weather resistance allow hoses to have a better user experience and a longer service life; in sealing strip products, its molding precision and anti-yellowing properties enable the sealing strips to better adapt to various sealing needs of doors, windows, equipment, etc., ensuring effective sealing.
It is important to note that if this product is used in applications involving contact with food, it must strictly adhere to specific post-curing requirements—a post-curing treatment at 200°C for 4 hours is required. This requirement ensures that the product is fully cured, guaranteeing its safety in food contact applications and compliance with relevant industry standards and safety regulations. By strictly following this usage guideline, companies can confidently use the product in food-related production environments.
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