
Our product, High Quality Dicyclopentadiene Diepoxide with the CAS number 81 - 21 - 0, is a top - notch chemical compound available at a low price. Dicyclopentadiene Diepoxide is a highly reactive epoxy resin that is widely used in various industrial applications. The chemical formula of Dicyclopentadiene Diepoxide is C₁₀H₁₂O₂. It has a molecular weight of approximately 164.20 g/mol.
Our product is characterized by its high purity, which ensures excellent performance in different applications. It is typically a clear to slightly yellowish liquid with a low viscosity at room temperature. This property makes it easy to handle and mix with other substances during the manufacturing process.
Dicyclopentadiene Diepoxide has a wide range of applications in different industries. In the coatings industry, it is used as a key ingredient in high - performance coatings. Due to its excellent chemical resistance and adhesion properties, it can provide long - lasting protection to surfaces, such as metal and concrete. These coatings are commonly used in industrial facilities, bridges, and marine environments to prevent corrosion and damage from harsh chemicals and weather conditions.
In the electronics industry, Dicyclopentadiene Diepoxide is used in the production of printed circuit boards (PCBs). Its high electrical insulation properties and heat resistance make it an ideal material for encapsulating electronic components. This helps to protect the components from moisture, dust, and mechanical stress, thereby improving the reliability and lifespan of electronic devices.
It is also used in the composites industry. When combined with other materials like fiberglass or carbon fiber, it can form strong and lightweight composite materials. These composites are used in aerospace, automotive, and sports equipment manufacturing, where high strength - to - weight ratios are required.
When using Dicyclopentadiene Diepoxide, it is important to follow proper safety procedures. Wear appropriate personal protective equipment, such as gloves, goggles, and a lab coat. Make sure the working area is well - ventilated to avoid inhalation of vapors.
For coating applications, the product should be mixed with a suitable hardener according to the recommended ratio. The mixture should be stirred thoroughly to ensure a homogeneous blend. Then, the coating can be applied to the surface using a brush, roller, or spray gun. Allow the coating to dry and cure at the recommended temperature and time.
In the production of PCBs, the Dicyclopentadiene Diepoxide can be used as an encapsulant. It is typically dispensed onto the electronic components using a dispensing machine. After dispensing, the assembly should be heated to cure the epoxy resin, which will form a solid protective layer around the components.
Case 1: A marine coating company was looking for a cost - effective solution to improve the corrosion resistance of their coatings. They decided to use our Dicyclopentadiene Diepoxide in their new coating formula. After testing the coating on a small - scale section of a ship's hull, they found that the coating provided excellent protection against saltwater corrosion. The adhesion of the coating to the metal surface was also outstanding. After a year - long exposure to the marine environment, the coating showed minimal signs of degradation, which led the company to adopt our product in their large - scale production.
Case 2: An electronics manufacturer was experiencing issues with the reliability of their PCBs due to moisture ingress. They replaced the traditional encapsulant with our Dicyclopentadiene Diepoxide. After conducting rigorous testing, they found that the new encapsulant significantly improved the moisture resistance of the PCBs. The failure rate of the PCBs decreased from 5% to less than 1%, which saved the company a substantial amount of money in terms of product recalls and repairs.
If you have any questions or need further information about our High Quality Dicyclopentadiene Diepoxide Cas 81 - 21 - 0, please feel free to contact us. Our email is info@vivalr.com, and our phone number is (86) 15866781826.

This is William, CEO of Zhishang Chemical Co., Ltd.
Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.











