In the field of industrial materials, general-purpose vapor-phase extruded silicone rubber has become a core material in many manufacturing scenarios due to its adaptability to various production needs. Its performance advantages and the high degree of fit with application scenarios make it stand out from many materials. One of the most notable features of this silicone rubber is its wide adaptability to vulcanization methods. It is compatible with both dichlorobenzene vulcanization and platinum vulcanization for extrusion molding. Both vulcanization methods have their own advantages. The mature dichlorobenzene vulcanization process can better control costs in mass production.Platinum vulcanization, on the other hand, boasts a faster vulcanization speed and higher cross-link density, giving the finished product greater advantages in physical properties. This flexible adaptability allows manufacturers to easily select a more appropriate processing solution based on the performance requirements and production pace of different products, without having to adjust the entire production line to accommodate a single vulcanization method.
Furthermore, it exhibits outstanding resistance to yellowing. In industrial production and everyday use, many rubber materials are susceptible to yellowing and aging due to prolonged exposure to sunlight, high temperatures, or humidity. This not only affects the product's appearance but also leads to performance degradation and shortened service life. General-purpose vapor-extruded silicone rubber effectively resists this yellowing, maintaining stable color and physical properties even in harsh conditions such as prolonged outdoor exposure and high-temperature operation. Whether used in outdoor equipment components or in products that require a consistently clean appearance, it meets the demands of today's market.
In addition to its vulcanization adaptability and yellowing resistance, its processing properties also facilitate production. Excellent extrusion performance allows the rubber compound to flow smoothly through the mold during production, enabling precise molding of both simple tubular products and complex, custom-shaped structures. High extrusion efficiency effectively increases the speed of mass production. Excellent processing performance is maintained throughout the entire production process, from compound mixing to final post-processing, eliminating the need for complex steps. Even high-precision processing requirements can be easily met, reducing waste and rework during production.
It is precisely these outstanding properties that allow the application range of general-purpose vapor-extruded silicone rubber to cover multiple fields. In the production of general-purpose wires and cables, it is often used to make insulation layers and sheaths. Its stable electrical insulation performance can effectively isolate current and avoid the risk of leakage. At the same time, its weather resistance and heat resistance allow the cables to operate safely outdoors and next to high-temperature equipment, reducing maintenance costs. In the production of silicone tubes and silicone strips, its flexibility and aging resistance play an important role. The silicone tubes made can be used in food and beverage delivery, medical infusion and other scenarios. They are safe and not easy to break. Silicone strips can adapt to the needs of door and window sealing, electronic equipment waterproofing, etc., and effectively block the intrusion of dust and moisture.Even in the field of special-profile production, it can use precise extrusion technology to produce products that meet customized needs such as automotive sealing strips and architectural decorative lines. These special-profiles not only have a regular appearance, but also have stable physical properties to meet the usage requirements in different scenarios.
