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LOCTITE SI 587 RTV Gasket Maker & Flange Sealant for Automotive: High Temp, Silicone | Metallic Blue, 190mL Power Can (PN: 2093364)
LOCTITE SI 587 RTV Gasket Maker & Flange Sealant for Automotive: High Temp, Silicone | Metallic Blue, 190mL Power Can (PN: 2093364)
RELIABLE ADHESION and excellent oil resistance make LOCTITE SI 587 your go-to gasket maker for all metals.
LOCTITE SI 587 RTV Gasket Maker & Flange Sealant for Automotive: High Temp, Silicone | Metallic Blue, 190mL Power Can (PN: 2093364)
Item #: 85034893

LOCTITE SI 587 RTV Gasket Maker & Flange Sealant for Automotive: High Temp, Silicone | Metallic Blue, 190mL Power Can (PN: 2093364)

Item #: 85034893

SLL 795532

Price Details

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RELIABLE ADHESION and excellent oil resistance make LOCTITE SI 587 your go-to gasket maker for all metals.
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What Stands Out

High Temperature Resistance
LOCTITE SI 587 withstands extreme heat, making it ideal for automotive applications. It ensures reliable sealing for engine components, preventing leaks and maintaining performance under high-stress conditions.
Easy Application
The innovative power can design allows for precise and mess-free application, helping users achieve optimal sealing without unnecessary waste or difficulty during use, which enhances convenience in automotive repair tasks.
Metallic Blue Color
This gasket maker features a distinctive metallic blue appearance, allowing for easy identification and enhanced aesthetic when applied. It maintains performance while providing a visually appealing finish in automotive projects.

Product Details

Shop LOCTITE SI 587 RTV Gasket Maker & Flange Sealant for Automotive: High Temp, Silicone | Metallic Blue, 190mL Power Can (PN: 2093364) online at a best price in Sierra Leone. B07FMP2T9K
  • RELIABLE ADHESION. This high temp silicone sealant works on all metals, including passive substrates (e.g. stainless steel, aluminum, plated surfaces). Resists cracking, shrinking & migrating.
  • FLEXES WITH MOVEMENT. Enhances load bearing & shock absorbing characteristics of the bond area. Eliminates the need for preformed, paper, rubber & cork gaskets.
  • EXCELLENT OIL RESISTANCE. Tolerates contamination by oils (e.g. motor oils, corrosion protection oils, cutting fluids).
  • CONVENIENT CURING. Tack-free in 30 minutes. Full-strength in 24 hours.
  • LOCTITE SI 587 replaces almost any cut gasket or coat pre-cut gaskets to increase reliability.
Brand NameLoctite
Number of Items1
ManufacturerLoctite
UPC079340010659
Unit Count6.42 Fluid Ounces
Model2093364
Part Number2093364
Item Type Nameautomotive-liquid-gasket-makers
Included Components(1) 587 RTV High Performance Silicone, Blue, 190 ml
Full Cure Time24 Hours
Initial Hardening Time30 Minutes
Surface RecommendationMiscellaneous
Water Resistance LevelWaterproof
ColorBlue
Item FormGel
Liquid Volume190 Milliliters
Material TypeRubber, Silicone
BrandLoctite
Item Weight0.45 lbs (200 grams)

What's in the box

(1) 587 RTV High Performance Silicone, Blue, 190 ml

Who Should Buy?

Suitable For
  • Automotive Mechanics

    Ideal for professional mechanics requiring durable, high-temperature sealants for engine and transmission repairs.

  • DIY Enthusiasts

    Great for car maintenance hobbyists looking for reliable gasket solutions for various automotive projects.

  • High-Performance Applications

    Suitable for automotive applications demanding resistance to extreme temperatures and automotive fluids.

Not Suitable For
  • Non-Automotive Use

    Not suitable for general household applications or non-automotive sealing tasks requiring specialized adhesives.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the primary use of LOCTITE SI 587 RTV Gasket Maker?

    Answer: LOCTITE SI 587 RTV Gasket Maker is primarily used for creating reliable seals in automotive applications. This high-temperature silicone sealant forms a durable yet flexible bond that effectively prevents leaks in gaskets and flanges. It's ideal for repairs involving oil pans, cylinder heads, and timing covers, ensuring that high-temperature fluctuations do not compromise the sealing capabilities. Given its metallic blue color, it allows for easy identification after application, ensuring comprehensive coverage.
  • Question: Can LOCTITE SI 587 be used on all types of materials?

    Answer: Yes, LOCTITE SI 587 RTV Gasket Maker is compatible with a wide variety of materials, including metal, rubber, and plastics. This versatility makes it a great choice for various automotive sealing needs, from engine components to transmission applications. Its reliable adhesion enhances the integrity of joints and surfaces across multiple substrates, ensuring long-lasting repairs while withstanding the stresses of automotive environments.
  • Question: What temperature range can LOCTITE SI 587 withstand?

    Answer: LOCTITE SI 587 RTV Gasket Maker can withstand extreme temperatures, ranging from -60°F to 500°F (-51°C to 260°C) intermittently. This high-temperature resistance is crucial for automotive applications where parts may experience significant thermal cycling or exposure to hot oils. Such a temperature capability ensures that the sealant maintains its integrity and performance under demanding conditions, making it suitable for a variety of engine and transmission applications.
  • Question: How do you apply LOCTITE SI 587 Gasket Maker for best results?

    Answer: For optimal performance when applying LOCTITE SI 587 RTV Gasket Maker, ensure that the surfaces are clean and free from oils or debris. Apply a continuous bead of sealant along the joint or surface, and press the components together within 10 minutes of application. This allows the sealant to properly bond. The sealant typically cures to a solid, leak-proof seal in 24 hours; however, it may be handled sooner, depending on the environment. This application method helps ensure a reliable and effective seal.
  • Question: Is LOCTITE SI 587 suitable for underwater applications?

    Answer: While LOCTITE SI 587 RTV Gasket Maker is moisture-resistant, it is not specifically designed for underwater applications. It performs best in dry and wet environments typical of automotive settings, but prolonged exposure to water may not yield optimal sealing performance. For underwater tasks, consider sealants designed explicitly for that purpose. This way, you ensure that the sealant remains effective and does not fail due to environmental factors.
  • Question: How does LOCTITE SI 587 differ from other RTV sealants?

    Answer: LOCTITE SI 587 is specifically formulated for high-temperature automotive applications, setting it apart from general RTV sealants. Its unique composition allows it to handle high thermal exposure without breaking down or losing adhesion. Unlike standard RTV sealants, LOCTITE SI 587 features a metallic blue hue, which not only assists in application visibility but also indicates its robust formulation tailored for tough automotive environments, making it ideal for critical engine and mechanical components.
  • Question: What is the cure time for LOCTITE SI 587?

    Answer: The curing time for LOCTITE SI 587 RTV Gasket Maker varies by environmental conditions but typically sets to the touch within 30 minutes. Full curing occurs within 24 hours, allowing the sealant to achieve optimal bonding strength. For the best results, it’s important not to disturb the joint during this period, as the initial curing phase is critical for ensuring a proper seal. This ensures a reliable hold for long-lasting performance in your automotive applications.
  • Question: Can I use LOCTITE SI 587 for both gas and oil sealing?

    Answer: Yes, LOCTITE SI 587 RTV Gasket Maker is suitable for sealing both gas and oil systems in automotive applications. Its chemical resistance ensures that it can handle various fluids without breaking down or losing adhesion, making it an excellent option for oil pans, valve covers, and gas line seals. The flexibility and durability of the sealant under mechanical stress also help maintain an effective seal, reducing the risk of leaks.
  • Question: Is LOCTITE SI 587 safe to use in confined spaces?

    Answer: LOCTITE SI 587 RTV Gasket Maker is safe to use in confined spaces, but good ventilation is recommended during application. The product cures by moisture in the air, and while it does not emit harmful fumes, ensuring adequate airflow can improve overall safety and comfort during use. Always follow safety guidelines during application and store any unused product properly. This precaution helps protect personal health while maintaining effective application.
  • Question: Where can I buy LOCTITE SI 587 RTV Gasket Maker in Sierra Leone?

    Answer: You can purchase LOCTITE SI 587 RTV Gasket Maker from Ubuy in Sierra Leone. Ubuy offers a wide selection of automotive products, including this high-temperature gasket maker, ensuring that you can find the exact sealant you need for your repairs. With prompt service and a user-friendly shopping experience, Ubuy is your go-to destination for reliable automotive supplies.

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