Bisphenol a Liquid Epoxy Cyd-127e Insulating Coating for Motors, Transformers and Electronic Components

Product Description

Bisphenol A liquid epoxy resin CYD-127: usually colorless or light yellow viscous liquid, prepared by the reaction of bisphenol A and epichlorohydrin as the main raw materials, the molecular structure contains two phenolic hydroxyl groups and epoxy groups, which makes it have good reactivity and processability.
Appearance:
Viscosity characteristics: the viscosity is relatively low and stable, and the viscosity is generally 8000-11000MPa · s at 25 ° C, which makes it have good fluidity and operability in the application process, and is convenient for mixing and processing with other materials.
Epoxy equivalent: Epoxy equivalent in 180-190g/eq, epoxy equivalent is an important index to measure the activity of epoxy resin, this value indicates that CYD-127 has a high reactivity, can fully react with the curing agent and other substances to form a good performance of the cure.
Chemical resistance: It has good tolerance to acid, alkali, salt and other chemical substances, and can maintain stable performance in a harsh chemical environment, so it is widely used in the field of corrosion protection.
Heat resistance: With good heat resistance, the cured CYD-127 epoxy resin can maintain stable physical and chemical properties at higher temperatures, and can be applied to some occasions with high heat resistance requirements.
Insulation: Excellent electrical insulation performance, is an important material in the field of electrical insulation, can be used to manufacture electronic components of packaging materials, insulating paint and so on.

Application field:
Coating field: can be used to manufacture a variety of high-performance coatings, such as anti-corrosion coatings, floor coatings, automotive coatings and so on. In coatings, CYD-127 provides excellent adhesion, corrosion resistance and wear resistance, giving coatings excellent protective properties.
1. Adhesive field: As a kind of high-performance adhesive raw material, it is used for bonding metals, plastics, ceramics and other materials, with the advantages of high bonding strength, good water resistance, strong aging resistance and so on.
2, the field of composite materials: can be combined with glass fiber, carbon fiber and other reinforced materials, manufacturing high-strength, lightweight composite materials, such as glass fiber reinforced plastic pipes, wind turbine blades, etc.
3, electronic packaging field: due to its excellent insulation and heat resistance, it is often used in the packaging of electronic components to protect electronic components from the influence of the external environment.
4, laminate field: used to manufacture a variety of laminates, such as printed circuit boards, insulation boards, etc., to provide good mechanical and electrical properties for laminates.

Storage and Transportation:
Storage: Should be stored in a cool, dry, well-ventilated warehouse, avoid direct sunlight and high temperature environment. The storage temperature is generally between 5-35 ° C, while maintaining the tightness of the package to prevent the epoxy resin from absorbing moisture and impurities in the air and affecting the performance.
Transportation: Pay attention to prevent collision, extrusion and leakage during transportation, and avoid mixing with oxidizing agents, acids, alkalis and other substances. Transport vehicles shall be equipped with appropriate protective equipment and emergency treatment equipment.

Hunan Huahexing Chemical Trading Co., Ltd. is a large comprehensive economic entity integrating production and sales. Founded in 2017, the company is located in -- Yueyang, the only foreign trade port city in Hunan Province. The company covers an area of 66, 000 square meters with a registered capital of 8000. During the seven years of the company, the total turnover of the company has increased year by year. Annual sales in 2023 reached $19, 000, 000. The company always adhere to the quality of the products, self-produced products: Benzyl alcohol, dimethylsulfoxide, ethyl acetate, cyclohexanone. In terms of technology, we invite professors from Tsinghua University to participate in the production, adopt international advanced technology and equipment, and through the global procurement platform, we comprehensively practice the improvement and optimization of quality system, product quality is widely recognized by customers, and long-term cooperation with large state-owned enterprises such as petrochina and Sinopec. The company is one of the largest comprehensive chemical trade and distribution service providers in the province.

1).   Q: How do you control the quality?
A: We have own quality control system, also do any other Third-party test.        Our lab do the inspection for 10 years.

2).   Q: Do you accept small orders ?
A: Yes.         If you are a small retailer or starting up business,We are definitely willing to grow up with you.
And we are looking forward to co-work with you for a long term relationship.

3).   Q: Do you provide sample?
A: Sure,       we provide 50g free sample.

4).   Q: How about the price?        Can you make it cheaper ?
A: We always take the customer's benefit as the top priority.        Price is negotiable under different conditions,
we are assuring you to get the most competitive price.

5).   Q: Are you able to deliver on time?
A: Of course!        we specialised in this line for many years,many customer make a deal with me because we can
deliver the goods on time and keep the goods top quality!

6).   Q: Can I visit your company and factory in China?
A: Sure.        You are very welcomed to visit our company in Kaifeng, China,we will personally take you to visit the factory and explain your doubts in detail.

7).   Q: How Can I place an order?
A: You could just send us inquiry to any of our sales representatives to get detailed order information, and we will explain the detail process.

8).   Q: When will i get your reply?
A: We ensure the fastest response, fastest service,E-mails will be replied with in 12 hours.