Loctite
0 ratings
Loctite 37484 640 High Strength Sleeve Retainer Bottle - 36 ml
genuine image
Loctite 37484 640 High Strength Sleeve Retainer Bottle - 36 ml
LOCTITE SF 7649 is a solvent-based activator designed to promote the curing speed of LOCTITE anaerobic adhesives and sealants without any significant loss of joint strength, offering good performance at low cure temperatures and very long on-part life
Loctite 37484 640 High Strength Sleeve Retainer Bottle - 36 ml
Item #: 27242641

Loctite 37484 640 High Strength Sleeve Retainer Bottle - 36 ml

Item #: 27242641

KYD 36

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
us Imported from USA store

QTY:

Order now and get it around Friday, July 10
Secured transactionsecured 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
  • fedex
  • dhl
LOCTITE SF 7649 is a solvent-based activator designed to promote the curing speed of LOCTITE anaerobic adhesives and sealants without any significant loss of joint strength, offering good performance at low cure temperatures and very long on-part life
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment

What Stands Out

High Strength
Engineered for robust performance, LOCTITE 640 delivers superior bonding strength for high-stress applications, ensuring reliability and durability in large diameter components.
High Temperature
Resistant to extreme temperatures, this adhesive maintains performance under harsh conditions, making it ideal for industrial environments and applications requiring thermal resilience.
Anaerobic Formula
The anaerobic nature allows for effective bonding in the absence of air, providing a strong seal and preventing leakage in active metal components, enhancing overall functionality.

Product Details

Shop Loctite 37484 640 High Strength Sleeve Retainer Bottle - 36 ml online at a best price in Cayman Islands. B0002KKTS6
  • OEM SPECIFIED by auto manufacturers and lab tested
  • High-temperature anaerobic adhesive for slip and press-fit assemblies
  • Adds up to 3,000 psi holding power
  • Prevents surface corrosion and restores fit to worn or out-of-tolerance assemblies
  • Works up to 400 degrees Fahrenheit
  • Ideal for large diameter components and active metals such as brass
Item Weight0.1 lbs (50 grams)

Who Should Buy?

Suitable For
  • Industrial Engineers

    Ideal for those needing reliable bonding of large diameter components in high-stress applications and temperatures.

  • Automotive Technicians

    Excellent choice for professionals repairing or assembling large automotive parts requiring strong adhesion and durability.

  • Maintenance Crews

    Perfect for maintenance teams working with active metals that need strong, temperature-resistant bonds for longevity.

Not Suitable For
  • Small Projects

    Not suitable for minor repairs or projects requiring minimal adhesive as it excels in heavy-duty applications.

  • Temperature Sensitivity

    Users needing flexibility in lower temperature settings may find its high-strength properties unnecessarily strong.

  • Non-Metal Components

    Not ideal for bonding plastics or rubber that require specific adhesives designed for non-metal materials.

Product Description

Loctite 37484 640 High Strength Sleeve Retainer Bottle - 36 ml

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the primary use of Loctite 37484 640 High Strength Sleeve Retainer?

    Answer: Loctite 37484 640 High Strength Sleeve Retainer is designed for securing cylindrical parts such as bearings, bushings, and sleeves. Its high-strength formulation creates a solid bond that resists vibration and shock, ensuring that components remain securely in place. This makes it ideal for automotive, industrial, and mechanical applications where precision and durability are critical.
  • Question: How do you apply Loctite 37484 to ensure optimal results?

    Answer: For optimal results with Loctite 37484, clean both surfaces thoroughly to remove grease, oil, and dust. Apply a small amount of the retainer to the outer surface of one part before joining them. The adhesive cures in the absence of air, so ensure a tight fit. This method is effective in preventing wear and misalignment in rotating parts, making it a reliable choice for professionals and DIY enthusiasts alike.
  • Question: Can Loctite 37484 withstand high temperatures?

    Answer: Yes, Loctite 37484 has excellent temperature resistance, making it suitable for applications that encounter a range of environmental conditions. It can withstand temperatures up to 150°C (302°F), allowing for reliable performance in applications such as automotive repairs or heavy machinery. This characteristic makes it a preferred choice in industries where extreme conditions are routine.
  • Question: Is Loctite 37484 suitable for use on plastic materials?

    Answer: Loctite 37484 is primarily formulated for use on metal substrates but can also be used on some plastics. However, compatibility should be tested on a small area first, as certain plastics may not adhere well. It's particularly useful in repairs involving reinforced plastic components, ensuring a durable bond in various mechanical applications.
  • Question: How long does it take for Loctite 37484 to cure?

    Answer: The curing time for Loctite 37484 varies based on environmental conditions, but it typically cures in about 24 hours to reach full strength. However, you can handle the parts within a significant time frame of assembly, making it convenient for quick repairs without long downtime. This quick handling capability is essential for processes where time efficiency is crucial.
  • Question: What materials can I use with Loctite 37484 640?

    Answer: Loctite 37484 is designed for use on metals, including steel, aluminum, and cast iron. It is particularly effective for bonding components that are subject to vibration and shear forces. The versatility in materials makes it suitable for automotive assemblies, machinery maintenance, and structural repairs, ensuring a solid bond across various applications.
  • Question: Can I remove components bonded with Loctite 37484?

    Answer: Yes, components bonded with Loctite 37484 can be disassembled using heat. The adhesive can be softened by applying heat, allowing for easier removal of bonded parts. This feature is particularly useful in repair environments where maintenance is necessary without compromising the integrity of the components involved.
  • Question: What safety precautions should I take while using Loctite 37484?

    Answer: When using Loctite 37484, it's essential to work in a well-ventilated area and wear appropriate personal protective equipment, such as gloves and eye protection. Avoid contact with skin and eyes, and ensure proper storage conditions to maintain the adhesive's effectiveness. Taking these precautions helps ensure user safety and prolongs the shelf life of the product.
  • Question: Is Loctite 37484 resistant to chemicals?

    Answer: Yes, Loctite 37484 exhibits good resistance to various chemicals, including oils, fuels, and solvents. This resistance makes it suitable for applications in environments that are exposed to harsh chemicals, ensuring the longevity of the bond and functionality of the assembly. It’s particularly beneficial in automotive and industrial settings where chemical exposure is a concern.
  • Question: Where can I buy Loctite 37484 640 High Strength Sleeve Retainer Bottle - 36 ml?

    Answer: You can purchase Loctite 37484 640 High Strength Sleeve Retainer Bottle - 36 ml at Ubuy in Cayman Islands. Ubuy offers a convenient online shopping experience, allowing you to easily access this reliable adhesive as well as a wide range of other tools and products.

Loctite Retaining Compounds Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
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

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 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.

KYD 36

Order now and get it around Friday, July 10

QTY:

Secured transactionsecured 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
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Activator for surface preparation
  • Promotes curing speed of LOCTITE anaerobic adhesives and sealants
  • No significant loss of joint strength
  • Good performance at low cure temperatures
  • Long on-part life
  • Ideal for cure conditions below room temperature