Captain O-Ring
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Captain O-Ring Polyurethane O-Ring,018 90A Durometer, Round, Translucent (25 Pack)
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Captain O-Ring Polyurethane O-Ring,018 90A Durometer, Round, Translucent (25 Pack)
Compatible with a variety of chemicals for virtually any sealing application.
Captain O-Ring Polyurethane O-Ring,018 90A Durometer, Round, Translucent (25 Pack)
Item #: 125546929

Captain O-Ring Polyurethane O-Ring,018 90A Durometer, Round, Translucent (25 Pack)

Item #: 125546929

VND 694651

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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Order now and get it around Saturday, September 26
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Compatible with a variety of chemicals for virtually any sealing application.
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What Stands Out

High Durability
Crafted from 90A durometer polyurethane, these O-rings offer exceptional resilience against wear and tear, ensuring a longer lifespan compared to standard rubber alternatives.
Crystal Clear Design
The translucent nature of these O-rings allows for easy visual inspection, helping users quickly identify any wear or issues without removing them from the application.
Versatile Applications
With a standard size and robust material, these O-rings are perfect for a variety of projects, including automotive and industrial uses, meeting diverse sealing needs effectively.

Product Details

Shop Captain O-Ring Polyurethane O-Ring,018 90A Durometer, Round, Translucent (25 Pack) online at a best price in Vietnam. B00VSOYJBI
Brand NameCaptain O-Ring
ManufacturerCaptain O-Ring LLC
Unit Count25 Count
Number of Items25
Part Number018PU90x25
Material TypePolyurethane
MaterialPolyurethane
BrandCaptain O-Ring
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Perfect for home projects, providing reliable sealing solutions for various appliances and plumbing tasks.

  • Automotive Repairs

    Ideal for automobile enthusiasts needing durable seals for engines, transmission, or other mechanical components.

  • Industrial Applications

    Suitable for industries requiring robust seals in machinery and equipment to prevent leaks and ensure performance.

Not Suitable For
  • High-Temperature Use

    Not suitable for environments exceeding recommended temperature limits, risking seal failure and equipment damage.

Product Description

Captain O-Ring Polyurethane O-Ring,018 90A Durometer, Round, Translucent (25 Pack)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a polyurethane O-ring and what are its benefits?

    Answer: A polyurethane O-ring like the Captain O-Ring is a sealing device made of polyurethane material, known for its durability and flexibility. Its benefits include resistance to wear, excellent tensile strength, and the ability to withstand a wide range of temperatures. These qualities make polyurethane O-rings ideal for use in hydraulic systems, pneumatic applications, and even automotive components, where a robust and long-lasting seal is necessary.
  • Question: What does the 90A durometer rating mean for O-rings?

    Answer: The 90A durometer rating indicates the hardness of the polyurethane material used in the O-ring. On the Shore A scale, a rating of 90A means the O-ring is quite hard yet flexible enough to form an effective seal. This hardness is suitable for applications that require a balance between resilience and flexibility, such as in automotive, industrial machinery, or heavy equipment, where exposure to pressure and varied environments is common.
  • Question: Are these O-rings suitable for food and beverage applications?

    Answer: While Captain O-Ring Polyurethane O-Rings are made from high-quality materials, they are not specifically FDA-approved for food contact. It’s essential to verify the compatibility of this material with food substances before using it in food and beverage applications. For scenarios involving food processing, it’s advisable to select O-rings specifically certified for such uses to ensure compliance with safety regulations.
  • Question: What sizes are available for Captain O-Ring Polyurethane O-rings?

    Answer: The Captain O-Ring Polyurethane O-rings come in various sizes, with the model mentioned featuring a round profile with an inner diameter of 018 inches. It’s essential to choose the correct size for your application to ensure a proper seal and performance. These O-rings are widely used in various industries, from automotive to plumbing, emphasizing the importance of size selection for optimal functionality.
  • Question: How do I install these O-rings correctly?

    Answer: Installing Captain O-Ring Polyurethane O-rings requires careful preparation: ensure that the grooves or mating surfaces are clean and free from debris or sharp edges. Gently stretch the O-ring into place, avoiding twisting to prevent damage. A proper installation ensures a tight seal in applications such as pumps, cylinders, or valves, ultimately enhancing the performance and lifespan of the equipment.
  • Question: What is the temperature range for using these O-rings?

    Answer: Captain O-Ring Polyurethane O-rings can typically withstand temperatures ranging from -30°C to 90°C. This temperature resilience allows them to perform effectively in both cold and warm environments, making them suitable for a variety of applications including in automotive engines and household appliances where temperature fluctuations are common.
  • Question: Can these O-rings be used in chemical applications?

    Answer: While Captain O-Ring Polyurethane O-rings offer good resistance to many oils and fuels, their compatibility with chemicals can vary. For optimal performance in chemical environments, it’s crucial to consult compatibility charts or guides specific to polyurethane. Mistakenly using the wrong material in chemical applications can lead to degradation, which is why careful consideration is key.
  • Question: What is the advantage of purchasing O-rings in a pack of 25?

    Answer: Buying Captain O-Ring Polyurethane O-rings in a pack of 25 provides a cost-effective solution for both hobbyists and professionals. Having multiple O-rings on hand minimizes downtime in repair or assembly processes, especially in industries like automotive or manufacturing, where quick replacements can save time and enhance workflow efficiency.
  • Question: How do I determine if an O-ring needs replacement?

    Answer: To determine if an O-ring needs replacement, inspect it for signs of wear such as cracks, deformities, or loss of resilience. If you notice fluid leaks at the sealing point or reduced performance in machinery, it’s likely the O-ring has failed. Regular inspections can prevent costly breakdowns, ensuring that your equipment continues to operate efficiently.
  • Question: Where can I buy Captain O-Ring Polyurethane O-Ring,018 90A Durometer, Round, Translucent (25 Pack) in Vietnam?

    Answer: You can purchase Captain O-Ring Polyurethane O-rings at Ubuy. They offer a wide selection of products, and you can easily find the O-ring packs you need. Ubuy provides convenient access to this high-quality product, making it easier for you to stock up on essential O-rings for all your sealing needs.

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Pros

  • Durable polyurethane material
  • Excellent chemical resistance
  • Great for various applications
  • Performance under high pressure
  • Clear design for visibility

Cons

  • May require specific sizing knowledge

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VND 694651

Order now and get it around Saturday, September 26

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Features & Benefits

  • Includes 25 high-quality o-rings in resealable packaging.
  • Made from durable translucent polyurethane for long-lasting use.
  • Resists penetration and tearing with a 90A durometer hardness.
  • Designed for temperature applications from -60 F to 212 F.
  • Meets Aerospace Standard AS568A for quality assurance.
  • Warrantied against defects for one year by Captain O-Ring LLC.

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