Product Description
LR anti-corona varnish 1243 F-class is a high-performance insulation coating material, especially suitable for the anti corona treatment of high-voltage motor stator coils, ensuring stable operation of the motor under high temperature and high voltage operation, preventing coil discharge and corona phenomena, and improving the reliability and insulation performance of the motor.
Product Parameters
| Solid content |
≥ 35 |
| Surface resistivity |
200~10000 Ω |
| Drying time |
≤ 24H |
| Ratio |
Single component |
| Applicable unit |
Insulation and heat resistance level F (temperature resistance 155 ºC) for generators |
| Precautions |
Prevent inversion, keep away from ignition sources, and prevent sunlight exposure |
| Shelf life |
Storage period at room temperature is 6 months |
Detailed Photos
Product Features:
> The paint film has strong adhesion, good adhesion, and good wear resistance;
> Has high mechanical strength and hardness;
> Excellent performance in conducting static electricity;
Applications and Features:
LR anti-corona varnish 1243 F-class is specifically used for brushing the stator winding of high-voltage motors. Its special formula and coating structure can effectively suppress corona discharge phenomenon. It forms a layer of anti corona barrier on the surface of the motor stator coil to prevent corona discharge, provide better electrical insulation performance, and ensure the safe and reliable operation of the motor.
Related Products
Yoyik offers different types of Hydraulic filters for industrial users:
sealant injector hose SPK-2C
Cylinder sealing grease MFZ-1
PET sleeve fiberglass strip φ10
epoxy Paulownia glass powder mica foil 5440-1
alkali-free fiberglass tape ET100
polyester varnished glass cloth tape 2440
epoxy glass fiber board 3240
High Temperature sealing grease MFZ-2
High Temperature sealing grease MFZ-3
generator sealant injector KH-32
silicon sealant 750-2
turbine generator carbon brush NCC634 25.4*38.1*102mm
insulating box filling adhesive J0978
LR anti-corona varnish Y130
Varnished Glass fabric J0703
Packaging & Shipping
Standard & solid packaging ensures your goods safety.
Various professional packages at your choice
Multiple choice of reliable and cost-effective shipping methods available.
Company Profile
- ABOUT US -
Dongfang Yoyik Engineering Co., Ltd is located in Deyang, Sichuan, China's heavy equipment base, was founded in 2004. The company is a professional power plant spare parts manufacturer and supplier. Our products are applicable for many thermal power plants, hydropower plants, metallurgic industrial power plant, cement plant power house, aluminum plant power house, and coal mill power plants.
From advanced precision electric elements and components to highly-customized metal items, you can find all the needed for a power plant from Yoyik.
Yoyik is the exclusive agent of W.M. Nugent CO Inc for selling Nugent filter elements and filtration system products in China. The company also has great advantages in of many hydraulic products, including pumps, valves, sealing materials, etc. the brands include Eaton, Vickers, Moog, star, copaltite, temp-tite, 707, etc.
Our Advantages
- TECHNICAL PATENTS -
- OUR ADVANTAGE -
- COOPERATIVE INDUSTRIES -
Yoyik offers wide range of spare parts for customers in different industries:
FAQ
- ORDER NOTES -
√ Model Selection
Before purchasing, please ensure that the model specifications you provide are complete or that the drawings have been drawn so that you can provide timely and accurate quotations.
√ Quality Assurance
We promise to provide high-quality products and after-sales service. If there are any quality issues, please contact us promptly.
√ Secure Transactions
We sell on MIC, provide a secure and reliable trading environment, and accept multiple payment methods to facilitate your purchase.
- FAQ -
- Are you trading company or manufacturer?
We are factory located in Deyang, China.
- How long is your delivery time?
Generally it is 2-5 days if the goods are in stock. Or it is 7-21 days if the goods are not in stock, it is according to quantity.
- Do you provide samples? Is it free or extra?
Sorry we do not offer samples.
- What price terms do you accept?
Our company can accept all trading manners, eg. EXW, FOB, CIF etc
- What payment terms do you accept?
We accept T/T.
Audited Supplier 
){kind=link}