- Home Page /
- Automotive /
- Car Care /
- Fillers, Adhesives & Sealants /
- Sealants /
- Gasket /
- LOCTITE Automotive RTV Silicone Gasket Maker ...
0 ratings
Item #:
15239905
LOCTITE Automotive RTV Silicone Gasket Maker Blue 587 - High-Temp, Sensor-Safe, Non-Corrosive, Oil Resistant, Flexible - 80 ml, 1 Pack
Item #:
15239905
IMP 18
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, August 16
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.
Our Top Logistics Partners
LOCTITE RTV 587 Blue High-Performance Silicone Gasket Maker forms tough, flexible gaskets directly on the flange.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Sensor-Safe Formula
This silicone gasket maker is designed to be sensor-safe, ensuring that it won't damage sensitive components, making it ideal for automotive applications and enhancing reliability during repairs.
Flexible & Durable
LOCTITE RTV 587 remains flexible after curing, allowing for joint movement without cracking or loss of seal, which provides a long-lasting, effective seal for various applications.
Outstanding Oil Resistance
With excellent oil resistance, this gasket maker withstands harsh automotive fluids and extreme temperatures, ensuring superior performance in demanding environments and significantly extending the lifespan of seals.
Product Details
- Loctite 37465 Blue RTV Silicone Gasket Maker
- Package dimensions: 20.0 cms L x 9.8 cms W x 4.0 cms H
- Package quantity: 1
- Product Type: Auto Accessory
- Country of Origin: United States
- High-performance silicone gasket maker for forming tough, flexible gaskets directly on the flange
- Sensor-safe, low odor and noncorrosive
- Excellent oil resistance and joint movement values
- Eight times more flexible than cork/composite gaskets
- Three times more oil-resistant than conventional silicones
- Temperature range: -75°F to 500°F (-59°C to 260°C) intermittent
- Resists auto and shop fluids
- Designed by auto manufacturers and lab tested
- Used by professional race car engines and automotive aftermarket
- Seals, secures, and repairs vehicle components
| Package Weight | 1 Pound |
Who Should Buy?
-
Auto Mechanics
Ideal for professional automotive technicians needing a reliable gasket maker for engine and exhaust applications.
-
Home DIYers
Great for DIY enthusiasts tackling home repairs and projects that require flexible and strong sealing solutions.
-
Industrial Applications
Useful for industrial settings that require high-performance, oil-resistant sealants for machinery and equipment.
-
High-Temperature Needs
Not suitable for applications exceeding 500°F, as it may degrade or lose effectiveness under extreme heat.
Product Description
LOCTITE Automotive RTV Silicone Gasket Maker Blue 587 - High-Temp, Sensor-Safe, Non-Corrosive, Oil Resistant, Flexible - 80 ml, 1 Pack
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is LOCTITE Automotive RTV Silicone Gasket Maker 587 used for?
Answer: The LOCTITE Automotive RTV Silicone Gasket Maker 587 is specially designed for creating durable seals in high-temperature and demanding environments. It is ideal for use in automotive applications such as sealing oil pans, valve covers, water pumps, and thermostat housings. Its oil-resistant and flexible properties make it suitable for both routine maintenance and emergency repairs. -
Question:
Is the LOCTITE RTV Silicone Gasket Maker sensor-safe?
Answer: Yes, LOCTITE RTV Silicone Gasket Maker 587 is sensor-safe, meaning it can be used without concern for damaging any electronic components in your vehicle. This is especially important for applications in automotive systems that include sensors, as many conventional sealants can interfere with sensor functionality. This makes it a reliable choice for keeping your vehicle running smoothly. -
Question:
Can LOCTITE Gasket Maker be used on all engine types?
Answer: LOCTITE RTV Silicone Gasket Maker 587 is versatile and compatible with many engine types, including both gasoline and diesel engines. However, it’s crucial to follow the manufacturer’s recommendations regarding certain plastics and rubber materials. Its high-temperature tolerance and oil resistance make it suitable for various automotive applications, ensuring a secure seal in demanding conditions. -
Question:
How long does it take for LOCTITE RTV Silicone Gasket Maker to cure?
Answer: LOCTITE RTV Silicone Gasket Maker typically sets in a short period, often allowing for handling within 30 minutes under ideal conditions. However, full curing may take up to 24 hours, depending on the thickness of the application and environmental conditions. It’s advisable to allow adequate curing time before exposing the seal to fluids to ensure optimal performance and reliability. -
Question:
What are the temperature limits for LOCTITE 587 Gasket Maker?
Answer: LOCTITE Automotive RTV Silicone Gasket Maker 587 is designed to withstand temperatures ranging from -75°F to 500°F. This broad temperature range makes it suitable for extreme conditions encountered in automotive environments, providing reliable sealing in both hot and cold situations. Whether you're sealing a high-temperature exhaust system or a cooling system, this product is engineered to perform. -
Question:
Is LOCTITE RTV Silicone Gasket Maker resistant to chemicals?
Answer: Absolutely, LOCTITE RTV Silicone Gasket Maker 587 is designed to be non-corrosive and resistant to various automotive chemicals including oils, coolants, and fuels. This chemical resistance ensures that the integrity of the seal is maintained over time, even in harsh operating environments. It's particularly useful for automotive repairs where exposure to such substances is inevitable. -
Question:
Can I use LOCTITE Gasket Maker on plastic or rubber parts?
Answer: LOCTITE RTV Silicone Gasket Maker is suitable for use with many materials including metal, plastic, and rubber; however, it’s important to test compatibility with specific plastics. While its properties allow it to create effective seals on various surfaces, certain plastics may require careful consideration to avoid adhesion issues. Always refer to the product guidelines for the best results. -
Question:
How should I apply LOCTITE RTV Silicone Gasket Maker?
Answer: To apply LOCTITE RTV Silicone Gasket Maker, first ensure that surfaces are clean and dry. Cut the nozzle to your desired bead size, then apply the gasket maker evenly to one surface. Assemble the parts immediately for a proper seal and avoid excess application which can cause curing issues. Following the application instructions ensures optimal performance and sealing. -
Question:
What makes LOCTITE RTV Silicone Gasket Maker different from other sealers?
Answer: LOCTITE RTV Silicone Gasket Maker 587 stands out due to its unique formula that combines high-temperature resistance, flexibility, and sensor-safe properties. Unlike some sealants, it cures to form a durable, elastic seal that can handle the rigors of automotive applications without compromising safety or performance. This makes it ideal for both routine maintenance and emergency repairs. -
Question:
Where can I buy LOCTITE Automotive RTV Silicone Gasket Maker Blue 587 in Isle of Man?
Answer: You can purchase LOCTITE Automotive RTV Silicone Gasket Maker Blue 587 from Ubuy in Isle of Man. Ubuy is a reliable online platform that offers a variety of automotive care products, ensuring that you can get the right tools for your maintenance and repair needs conveniently.
Loctite Gasket Editorial Review
The LOCTITE RTV 587 Blue High-Performance Silicone Gasket Maker seems to have garnered positive reviews from various users. One individual has commended it as the best product for sealing intakes and oil pans on race engines, indicating a high level of trust and satisfaction with the product. The sealant is also noted for its ability to create a waterproof seal, particularly valued for personal watercraft (PWC) repairs, where it effectively prevents water from entering the hull. It is also emphasized that the product performs well below the water line, passing leak checks with excellence. Overall, the LOCTITE RTV 587 Blue High-Performance Silicone Gasket Maker is described as a trustworthy, effective solution for sealing and preventing leaks, particularly in demanding applications such as race engines and PWCs. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Trusted and reliable for sealing race engine components
- Creates a waterproof seal, particularly valued for PWC repairs
- Performs well below the water line, passing leak checks effectively
Cons
- No negative feedback provided in the review
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- 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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
IMP 18
Order now and get it around Sunday, August 16
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
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Forms tough, flexible gaskets directly on the flange
- Sensor-safe, low odor, noncorrosive
- Excellent oil resistance and joint movement values
- Eight times more flexible than cork/composite gaskets
- Three times more oil-resistant than conventional silicones
- Temperature range: -75°F to 500°F (-59°C to 260°C) intermittent; resists auto and shop fluids
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.