Product Description:

The Polyurethane Potting Compound offers a temperature resistance ranging from -40 to 80℃, making it suitable for use in environments with extreme temperature fluctuations. Whether exposed to low temperatures or high heat, this compound maintains its stability and protects the components it encases. This attribute ensures the longevity and reliability of the potted electronics, even in challenging conditions.

With a thermal conductivity of 0.42, the Polyurethane Potting Compound efficiently dissipates heat generated by electronic components, preventing overheating and ensuring proper functioning. The compound's ability to conduct heat effectively contributes to the overall performance and longevity of the potted devices, making it an ideal choice for applications requiring thermal management.

In terms of appearance, the Polyurethane Potting Compound consists of two components: Component A, a tan liquid, and Component B, a black lotion. When combined in the proper ratio, these components create a uniform mixture that can be easily applied to electronic assemblies for potting. The distinct appearance of the components aids in proper mixing and ensures a consistent potting process.

One of the key advantages of the Polyurethane Potting Compound is its low water absorption rate of less than 0.3. This attribute is crucial for applications where moisture ingress can compromise the performance and reliability of electronic components. By effectively repelling water, this compound provides a protective barrier that safeguards sensitive electronics from environmental moisture, ensuring their long-term functionality.

The Polyurethane Potting Compound is formulated to have a hardness of 93±10, offering robust protection to encapsulated components. The compound's high hardness value ensures that the potted electronics are shielded from mechanical stresses and impacts, enhancing their durability and resistance to damage. This level of hardness also facilitates the handling and assembly of potted devices without compromising their structural integrity.

How to Apply PU Potting Compound:

1. Prepare the components: Ensure that Component A and Component B of the Polyurethane Potting Compound are at the recommended temperature before mixing.

2. Mix the components: Combine Component A and Component B in the specified ratio and mix thoroughly to achieve a homogenous mixture.

3. Degassing: To remove any entrapped air bubbles, degas the mixture using a vacuum chamber or other suitable equipment.

4. Pour or inject: Apply the thoroughly mixed Polyurethane Potting Compound to the electronic assembly by pouring or injecting it into the desired areas for encapsulation.

5. Curing: Allow the potted assembly to cure at the recommended temperature and time to achieve full mechanical and chemical properties.

Custom Polyurethane Potting Material:

Custom Polyurethane Potting Material formulations can be developed to meet specific application requirements, including variations in temperature resistance, thermal conductivity, hardness, and other properties. By working with a knowledgeable supplier or manufacturer, customers can tailor the Polyurethane Potting Compound to suit their unique needs and ensure optimal performance in their applications.

Features:

• Product Name: Polyurethane Potting Compound
• Water Absorption: ＜0.3
• Viscosity: A:530±100 B:1900±500
• Volume Resistance: >1.0*10^14
• Thermal Conductivity: 0.42
• Hardness: 93±10

Technical Parameters:

Applications:

Hanast PU6005A/B-B is a high-quality polyurethane potting compound that is perfect for a wide range of product application occasions and scenarios. As a leading Polyurethane Potting Compound Supplier based in China, Dongguang, Hanast offers this product with certification for ROHS compliance.

One of the primary application scenarios for the PU6005A/B-B is as a PU encapsulant for circuit boards. Its excellent properties, including low water absorption of less than 0.3, high volume resistance of over 1.0*10 14, and specific densities for components A and B, make it an ideal choice for protecting sensitive electronic components from environmental factors and mechanical stress.

When considering how to apply PU potting compound like the Hanast PU6005A/B-B, it is essential to follow the recommended guidelines. The product is available for purchase with a minimum order quantity of 1KG and a price range of $2.85-$5.75. The packaging details include options for 5KG and 20KG, ensuring flexibility based on the project requirements.

With a delivery time of 5-7 days and payment terms via T/T, customers can rely on Hanast for timely and convenient transactions. Additionally, the company's supply ability of 100ton/month ensures a consistent availability of the PU potting compound for various projects and applications.

Whether you are working on electronic components, LED lighting fixtures, or other sensitive devices, Hanast PU6005A/B-B offers a reliable solution for encapsulation and protection. Its viscosity specifications for components A and B provide a good balance between ease of application and effective coverage.

Choose Hanast as your trusted Polyurethane Potting Compound Supplier for high-quality products, competitive pricing, and exceptional service. Enhance the durability and performance of your electronic products with the PU6005A/B-B encapsulant today!