Classification of Silicone Rubber Silicone rubber is a kind of network structure elastomer crosslinked by linear polysiloxane with high molecular weight divided into solid silicone rubber and liquid silicone rubber. Solid Silicone Rubber Composition: High molecular weight silicone polymer + filler Shape: Solid Usage: Add sulfurizing agents (such as platinum catalysts) for molding or extrusion. Liquid Silicone Rubber Composition: Polysiloxane + filler Shape: Liquid or paste Usage: A / b two-component mixed molding Note: Self-adhesive liquid adhesive belongs to this kind of particular branch. Manufacturing Process of Silicone Rubber Solid Molding Solid molding is mainly suitable for solid glue and [...]
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The advantages of selective self-adhesive liquid silicone rubber are given below: Increase production capacityAccording to the following comparison, we can see the advantages of selective self-adhesive liquid silicone rubber in improving liquid silicone rubber molding production capacity: Primer + mixed-rubber manual + molding: the production capacity is about 30%. Primer + mixed-rubber semi-automatic + molding: the production capacity of about 60%. Primer + ordinary liquid glue + injection: the production capacity is about 80%. Self-adhesive liquid adhesive + injection: the production capacity is about 90%. Reduce energy consumption According to the following comparison, we can see the advantages of selective self-adhesive liquid [...]
C8H19NSi2 is a colorless transparent liquid non-toxic, soluble in ethyl acetate, toluene, cyclohexane, and organic solvents which use in liquid silicone rubber curing. Reference Data for Divinyltetramethyldisilazane（C8H19NSi2）in Liquid Silicone Rubber Curing: CAS No.: 7691-02-3, C8H19NSi2 content (%): ≥ 96.0 C8H18OSi2 content (%): ≤ 4.0 Note: C8H19NSi2 in liquid silicone rubber curing is used to treat fumed silica (2% - 5% of the usual recommended dosage), and the treated silica becomes hydrophobic from hydrophilic and has a better affinity with raw rubber. Nevertheless, it can be used as a ceramic surface treatment agent. It can be used as a synthetic intermediate of [...]
Platinum catalyst is a kind of catalyst with high activity and high catalytic efficiency in silicone rubber curing. Platinum catalyst can efficiently catalyze the addition reaction of Si-Vi and Si-H without side reaction. Besides, platinum catalyst also has the advantages of good stability and strong anti-toxic, which can avoid the formation of black substances in the process of storage or use, and reduce the influence of nitrogen and sulfur-containing substances. In addition to the above advantages, platinum catalyst material also has the advantages of good selectivity, less by-product, little influence on the transparency of the compound, high transparency products and eco-friendly chemical feature. Platinum catalyst [...]
Silicone rubber is becoming more widely used in consumer, medical, and industrial products. This unique material is a favorite across industries due to its skin-contact safety, durability, softness, and flexibility. What is Food Grade Silicone? Food grade silicone is a kind of inorganic polymer colloidal material formed by the condensation of silicic acid, which is a kind of environmental protection silica gel. Why Use Food Grade Silicone? While comparing to rubber and other materials, food grade silicone rubber offers many advantages depending on daily use. Advantages can include: Durability Heat and Cold resistance Bacterial and Chemical resistance Here we mention some [...]
5G Smart Device Market Overview By doing forecast, the 5G related electronic chemical and material market is constantly driven by the growth of rising preference for technologically advanced electronics, predicted to grow from USD 48.1 Billion in 2020 to USD 64.3 Billion By 2025. On the one hand, the massive acceptance of silicone rubber material has contributed to the market shifts toward 3C electronic chemical. The stability, versatility, and flexibility associated with eco-friendly chemical - silicone rubber material have made them acceptable worldwide. On the other hand, the advance of new technologies such as IoT (Internet of Things) and AI (Artificial Intelligence) has the [...]
Due to the rapidly changing technology, the material performance becomes excessively critical these days, especially in medical devices where human lives are at stake. The challenge for medical materials is that they have to be tough enough to withstand challenges like temperature, pressure, etc., while being soft enough not to be harsh on the patient. Due to this reason, the importance of the silicone rubber material has increased manifolds in the latest medical devices. The silicone rubber material is a silicon made elastomer (rubber-like material) combined with other elements like vinyl, hydrogen, and other additives. Their properties make them suitable [...]
Silicone rubbers were created to provide insulation to the electric motors and generators used across various industries. However, today silicone rubber material is being used in various advanced manufacturing processes of different products. From tires and tubes to computers and cake pans, silicone rubber is practically used everywhere because of a ton of reasons. Silicone rubber is widely available because it can be easily formulated. You can get it in different varieties based on hardness, colors, etc. In general, silicone rubber is a high-quality polymer offering a set of unique properties for the users. Besides its [...]
Although the invention of plastic added more convenience to the lives of humans, over time, we realized the toxicity of plastic. This and other factors led to the mass production of organic silicon, and now they have made their way into every kitchen, bathroom, and even nursery. The bright colors, attractive designs, and practicality of silicone products have made them the favorite of many households trying to minimize their exposure to harmful plastics. Application of Food-Grade Silicone Rubber Food grade silicone rubber is a kind of organic polymer colloidal material that does not contain any chemical byproducts, and that is why it [...]
From Nov. 29th to Dec. 2nd in 2017, we showed up in Shanghai Automechanika exhibition－one of the most important events in the global automotive industry. In this exhibition, we displayed the whole series of automobile led lighting lamps, such as led headlight bulbs, led projector lens, led fog lights, etc. The most popular products are H4, H7, H11, 9005, 9006 led headlamps and bi led projector lens, which have successfully captured the eyes of many foreign merchants. The LED lights we showed not only contain best quality and craftsmanship, but also combined creative design. It is a good [...]