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Item #:
180858095
Shin-ETSU KE4890 sealant, high Temperature Protection, Silicone Electronic Component Fixing Adhesive, Insulating Flame Retardant Adhesive for 330ml
Item #:
180858095
TTD 1167
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Sunday, July 26
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Shin-Etsu KE-4890 provides strong and lasting adhesion for demanding sealing and bonding needs.
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What Stands Out
High Temperature Protection
Formulated to withstand extreme temperatures, ensuring durability and reliability in high-heat applications, protecting sensitive electronic components from thermal damage.
Insulating Properties
Provides excellent electrical insulation, safeguarding electronic components from short circuits and failures, enhancing overall safety and performance in critical environments.
Flame Retardant
Engineered with flame retardant properties, minimizing fire hazards and improving safety in electronic applications, giving users peace of mind while ensuring compliance with safety standards.
Product Details
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Electronic Technicians
Ideal for technicians needing reliable insulation and adhesion for high-temperature electronic components and assemblies.
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Automotive Repair
Great for automotive applications involving high-temperature environments that require durable adhesive sealants for components.
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Industrial Usage
Suitable for industrial settings where thermal stability and flame retardance are critical for safety and performance.
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Low-Temperature Applications
Not suitable for components exposed to low-temperature conditions, which may compromise effectiveness and adhesion.
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General Household Use
Overkill for typical household projects; simpler adhesives may suffice for basic repairs and light-duty applications.
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Fast Drying Needs
Not ideal for projects requiring quick curing; this sealant takes time to properly set and bond.
Product Description
Shin-ETSU KE4890 sealant, high Temperature Protection, Silicone Electronic Component Fixing Adhesive, Insulating Flame Retardant Adhesive for 330ml
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Customer Questions & Answers
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Question:
What is Shin-ETSU KE4890 sealant used for?
Answer: Shin-ETSU KE4890 is specifically designed for electronic component fixing, offering high temperature protection and insulation. Its silicone base makes it suitable for applications requiring durability against heat, such as in automotive, aerospace, or industrial electronics. The adhesive can efficiently bond various materials while ensuring reliable performance in high-temperature environments. For instance, if you're working on circuit boards that might experience thermal stress, this sealant provides the necessary protection against degradation. -
Question:
Is Shin-ETSU KE4890 safe to use on sensitive electronics?
Answer: Yes, Shin-ETSU KE4890 is safe for sensitive electronics. It has a non-corrosive formula that does not damage components, making it ideal for use in electronic devices. The sealant also acts as an insulating barrier, preventing electric currents from leaking, which enhances the overall safety and longevity of your electronics. When repairing or assembling circuit boards, this sealant ensures that your delicate components are well-protected and secure. -
Question:
How does Shin-ETSU KE4890 provide flame retardancy?
Answer: Shin-ETSU KE4890 features flame retardant properties that prevent ignition and resist fire spread. This characteristic is crucial when used in electronics, where overheating can lead to potential hazards. The silicone-based formulation forms a protective layer that withstands high temperatures without combusting. Applications include automotive wiring harnesses or electronic enclosures, where heat exposure is common, thus enhancing safety. -
Question:
What are the key properties of Shin-ETSU KE4890 sealant?
Answer: Key properties of Shin-ETSU KE4890 include high-temperature stability, excellent adhesion, and electrical insulation. The sealant can effectively maintain its integrity and functionality when exposed to extreme heat. Its strong bonding capabilities allow it to attach to various surfaces, including metals and plastics, while its insulating characteristics prevent electrical malfunctions. Use it for projects that require reliable performance under challenging conditions. -
Question:
Can Shin-ETSU KE4890 be used outdoors?
Answer: While Shin-ETSU KE4890 is primarily designed for indoor electronic applications, its silicone composition offers decent weather resistance. However, prolonged exposure to outdoor elements like UV light might degrade its performance over time. It's best suited for applications inside enclosures or components that may see limited outdoor exposure. For outdoor applications, other adhesives designed for direct weather contact may be more appropriate. -
Question:
Is Shin-ETSU KE4890 compatible with all materials?
Answer: Shin-ETSU KE4890 is compatible with many materials, including metals, glass, and plastics. Its strong adhesion properties make it ideal for bonding different substrates commonly encountered in electronics. Nevertheless, testing on specific materials is recommended to ensure optimal performance, especially for non-standard surfaces. For example, when fixing electronic casings, trying it out on sample materials first helps avoid any adhesion issues. -
Question:
How do I apply Shin-ETSU KE4890?
Answer: Applying Shin-ETSU KE4890 is straightforward. Clean and dry the surfaces to ensure maximum adhesion, then use a caulking gun to dispense the sealant evenly. It can be smoothed with a spatula or finger for a neat finish. Ensure adequate ventilation during application, as this will help in curing effectively. For assembly or repair tasks that need quick securing of components, this method works perfectly. -
Question:
How long does Shin-ETSU KE4890 take to cure?
Answer: Shin-ETSU KE4890 typically cures fully in approximately 24 hours, although initial bonding can occur much sooner. The curing time can vary based on environmental conditions such as temperature and humidity levels. Ensuring optimal conditions can help speed up the process, which is beneficial when you have tight project timelines. For example, if you’re bonding components in an automotive assembly line, planning for full curing time can ensure reliability. -
Question:
What are the storage recommendations for Shin-ETSU KE4890?
Answer: To maintain the effectiveness of Shin-ETSU KE4890, store it in a cool, dry place away from direct sunlight. Keep the container tightly sealed when not in use to prevent oxidation and contamination. Following these storage practices extends the sealant's usability, ensuring you're prepared for any urgent repairs or projects. This is particularly important with silicone sealants, as improper storage can compromise their performance. -
Question:
Where can I buy Shin-ETSU KE4890 sealant in Trinidad and Tobago?
Answer: You can buy Shin-ETSU KE4890 sealant from Ubuy in Trinidad and Tobago. Ubuy offers a convenient online shopping experience, allowing you to easily find and order this high-temperature protective adhesive. With a user-friendly interface, Ubuy simplifies the procurement process for both individual and bulk purchases, making it an ideal choice for consumers and professionals alike seeking reliable electronic component fixings.
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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TTD 1167
Order now and get it around Sunday, July 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- High bonding strength for reliable adhesion.
- Compatible with metals, plastics, glass, ceramics, and coated surfaces.
- Temperature resistant for hot and cold conditions.
- Moisture and dust resistant to extend service life.
- Versatile for electronics, appliance sealing, construction joints, and machinery maintenance.
- Designed for high-performance in demanding environments.