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Item #:
220676281
Permatex 57535 Seal and Lock Thread Compound,Thread Lock & Screw Glue for Bolts Nuts & Fasteners to Prevent Loosening & Corrosion, Removable w/Hand
90% of respondents would recommend this to a friend
Item #:
220676281
SCR 216
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 Wednesday, September 23
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Locks and seals threaded fittings while resisting leakage, vibration loosening, moisture, hydraulic fluids, and diesel fuels.
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What Stands Out
Durable Sealant
Offers a high-performance seal that prevents leaks in both high and low pressure environments, ensuring reliable performance in critical applications.
Versatile Application
Compatible with a wide range of materials, including metal, plastic, and rubber, making it suitable for various plumbing and mechanical projects.
Easy Application
The convenient tube design allows for precise application, reducing waste and ensuring accurate use in tight spaces.
Product Details
Who Should Buy?
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Plumbers
Ideal for sealing pipe threads and preventing leakage in water systems, ensuring robust and long-lasting seals.
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Mechanics
Perfect for automotive applications, providing reliable seals for threaded connections in various engine components.
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Home Improvement
Great for DIY enthusiasts looking to complete repairs around the house, enhancing the durability of threaded joints.
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Food Industry
May not be suitable for applications involving direct contact with food or potable water, due to chemical components.
Product Description
Permatex 57535 Seal and Lock Thread Compound,Thread Lock & Screw Glue for Bolts Nuts & Fasteners to Prevent Loosening & Corrosion, Removable w/Hand Tools 35 ml
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Customer Questions & Answers
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Question:
What is the main purpose of Permatex 56521 High Performance Thread Sealant?
Answer: The Permatex 56521 High Performance Thread Sealant is designed to seal and lock threaded metal fasteners. Its primary purpose is to prevent loosening due to vibrations, as well as to guard against corrosion and leakage. This makes it ideal for use in automotive, plumbing, and industrial applications where the durability of fasteners is crucial. -
Question:
Can Permatex 56521 be used on plastic threads?
Answer: Permatex 56521 is primarily formulated for metal threads. While it can provide a seal on some plastics, its effectiveness may vary based on the specific application. It’s best used on metal bolts, nuts, and fasteners where its locking properties can be fully utilized, ensuring reliability in high-stress environments. -
Question:
How do I apply Permatex 56521 thread sealant correctly?
Answer: To apply Permatex 56521, first ensure the threads of the fasteners are clean and free of debris. Shake the bottle well before applying a thin, even layer of the sealant onto the threads. Then, assemble the fasteners as needed. This allows the thread sealant to fill gaps and create a secure seal to prevent loosening or corrosion. -
Question:
Is Permatex 56521 resistant to chemicals?
Answer: Yes, Permatex 56521 is formulated to be resistant to a wide variety of chemicals, including oils, fuels, and solvents. This makes it particularly useful in automotive and industrial applications, where exposure to such substances is common. Its chemical resistance helps maintain the integrity of the seal over time. -
Question:
How long does it take for Permatex 56521 to cure?
Answer: Permatex 56521 takes about 24 hours to fully cure at room temperature. However, it begins to set quickly, providing a functional seal within just a few hours. For best results, allow the sealant to cure undisturbed to ensure maximum performance and longevity. -
Question:
Can I remove fasteners treated with Permatex 56521?
Answer: Yes, while Permatex 56521 provides a strong seal and locking mechanism, treated fasteners can still be removed. It's recommended to use appropriate tools and techniques such as applying heat, as this can help to break the bond created by the sealant, making removal easier without damaging the fasteners or connected components. -
Question:
Is Permatex 56521 suitable for high-temperature applications?
Answer: Permatex 56521 is designed to handle high-temperature conditions up to approximately 300°F (149°C). This makes it suitable for use in automotive engines and other high-heat environments, where maintaining a strong seal is critical for performance and safety. -
Question:
What are the common applications for Permatex 56521?
Answer: Common applications for Permatex 56521 include automotive repairs, plumbing fittings, and machinery assembly. It's particularly useful for securing bolts, nuts, and fasteners exposed to vibrations and harsh conditions, ensuring they remain secure and free from leaks or corrosion. -
Question:
Can Permatex 56521 be used for both indoor and outdoor applications?
Answer: Yes, Permatex 56521 is suitable for both indoor and outdoor use. Its corrosion-resistant properties make it effective for outdoor applications where exposure to moisture and environmental factors occurs. This versatility ensures reliability in various settings. -
Question:
Where can I buy Permatex 56521 High Performance Thread Sealant in Seychelles?
Answer: You can purchase Permatex 56521 High Performance Thread Sealant from Ubuy. Ubuy offers a convenient online shopping experience and ensures that you can find the product delivered right to your door, making it easy for you to get your hands on this essential repair and maintenance solution.
Permatex Thread Lock Editorial Review
Permatex 59214 High Temperature Thread Sealant, 6 ml Tube is a high-performance solution designed specifically for sealing threaded connections in high-temperature environments, making it perfect for automotive and plumbing applications. Users have praised its ease of use, noting that it applies smoothly and provides a strong, leak-proof seal. Many have highlighted the convenience of the 6 ml tube size, allowing for multiple applications without taking up much space. The sealant sets reliably and holds up well under pressure and heat, making it a trusted choice for those performing repairs on differential plugs, hot water lines, or other critical systems. It's a highly recommended product for anyone needing dependable sealing under challenging conditions.
Customer Reviews & Ratings
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Pros
- Seals effectively in high-temperature environments
- Easy to apply and spreads evenly
- Compact tube size for convenient storage
- Does not create a mess during application
- Reliable for automotive and plumbing repairs
Cons
- Drying time may be somewhat slow for adjustments
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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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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SCR 216
Order now and get it around Wednesday, September 23
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Features & Benefits
- Locks and seals threaded fittings securely.
- Resists leakage and vibration loosening.
- Compatible with moisture, hydraulic fluids, and diesel fuels.
- Lubricates threads for easy assembly and disassembly.
- Parts can be repositioned within 4 hours after application.
- Temperature range from -65°F to 400°F.
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