Industry News

CAST series platinum water is a platinum catalyst with high activity and high catalytic efficiency, which can efficiently catalyze the addition reaction of Si-Vi and Si-H without side reactions. It also has good stability, which can effectively avoid black substances produced during storage or use, and reduce the impact of nitrogen-containing and sulfur-containing substances. KARSTEDT (Platinum) catalysts are used as follows: (1) It is applied to solve the phenomenon that the addition silicone does not solidify after contacting with certain materials. (2) Widely used in silicone ink, liquid addition silicone, silicone gel, LED potting glue, patch glue, and other industries. (3) Platinum [...]

Silicone rubber is widely used in the coating and electronic industry for various purposes, such as adhesives, molding rubbers, and sealants. The platinum catalyst for silicone rubber ensures high-temperature resistance and thermal transfer usage. Therefore, silicone rubbers are used in heat-generating applications as well. In some cases, food-grade silicone is also made for different food products and utensils. As such, the need for a platinum catalyst for silicone rubber is on the rise. Types of Silicone Rubber There are four main types of silicone rubbers with different types of platinum catalyst reaction: HTV HTV or High-Temperature Vulcanizing Silicone Rubber is also called Heat Cured [...]

Have you ever wondered how important is chemical coating and ink in the chemical industry? Chemical coating and ink play an imperative role in protecting your components. Betely manufactures the highest quality chemical coating and ink.   Based upon our sophisticated experience in the chemical industry, hereby, we will introduce you to the types of chemical coating and ink, including its reaction process, applications, and advantages. Different Types of Chemical Coating and Ink Our chemical coating and ink include types of silicone, plastic, and fluororubber. Beneath them, the subdivisions of chemical coating and ink include:   For Silicone Silicone rubber coating and ink [...]

Silicon paint is a mixture of oil-based paint and silicone, where silicone makes the paint more flexible. Silicon paint comprises silicone powder (a flexible substance), silicone resin (polymeric inorganic compound), silicone oil, etc.   A range of various silicone paint colors is used for coating or decoration of a surface. Silicone paint is a masonry paint with excellent performance that can be used over existing silicone-based render or mineral base render. It is waterproof, extremely breathable, and pollutant-resistant. These properties of silicone paint explore its perfection for use at home in a humid environment. What is Silicone Paint Used For? Betely’s silicon [...]

Conductive silver paste is highly conductive by nature. Despite the fact that it is largely used in the industrial sector, now it is also utilized in research and manufacturing of different applications as well. An electrically conductive glue is created by mixing eco-friendly chemical mixture, which results in the creation of this ground-breaking paste. It's most often utilized to create a conductive surface from an insulative one, as opposed to the other way around. Composition of Conductive Silver Paste Here we will introduce the composition of conductive silver paste and some other considered factors: The primary component of conductive silver paste is metallic [...]

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 [...]

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 [...]