0 ratings
Magnaflux 387-25-901 Ultragel Ii Ultrasonic Couplant - 1 gal.
Recognized as the industry’s most specified and used ultrasonic couplant.
Magnaflux 387-25-901 Ultragel Ii Ultrasonic Couplant - 1 gal.
Item #: 67102916

Magnaflux 387-25-901 Ultragel Ii Ultrasonic Couplant - 1 gal.

Item #: 67102916

XCD 457

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 Wednesday, September 30
Our Top Logistics Partners
  • fedex
  • dhl
Recognized as the industry’s most specified and used ultrasonic couplant.
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
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Viscosity
Magnaflux Ultragel II's high viscosity ensures excellent adhesion to surfaces, enabling superior ultrasonic testing performance and reducing the risk of air gaps for reliable results.
Non-Toxic Formula
This couplant features a non-toxic formula that is safe for users and the environment, making it a responsible choice for various industrial applications without compromising effectiveness.
Versatile Application
Designed for a multitude of applications, the Ultragel II provides versatility across different materials and conditions, ensuring consistent performance in diverse ultrasonic testing environments.

Product Details

Shop Magnaflux 387-25-901 Ultragel Ii Ultrasonic Couplant - 1 gal. online at a best price in Montserrat. B083HB2F25

Who Should Buy?

Suitable For
  • Ultrasonic Testing

    Ideal for professionals conducting ultrasonic testing in various industries needing effective sound transmission capabilities.

  • Non-Destructive Testing

    Beneficial for technicians performing non-destructive testing, ensuring optimal results without damaging materials.

  • Industrial Use

    Perfect for industrial applications requiring a reliable couplant for machinery inspections and maintenance evaluations.

Not Suitable For
  • Low-Volume Users

    Not ideal for casual users or hobbyists needing small quantities for infrequent ultrasonic testing tasks.

Product Description

Magnaflux 387-25-901 Ultragel Ii Ultrasonic Couplant - 1 gal.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is Magnaflux 387-25-901 Ultragel II Ultrasonic Couplant used for?

    Answer: The Magnaflux 387-25-901 Ultragel II Ultrasonic Couplant is designed for ultrasonic testing applications, primarily to facilitate the transmission of ultrasonic waves through various materials. This couplant enhances defect detection in materials like metals, plastics, and composites. By providing an effective medium for the ultrasonic waves, it ensures that sound energy can penetrate and reflect accurately, allowing for reliable assessment of structural integrity. Whether you're in aerospace, automotive, or manufacturing, its application can significantly improve safety and quality control.
  • Question: How do I apply Magnaflux Ultragel II?

    Answer: Applying Magnaflux Ultragel II is straightforward: first, ensure the surface of the object to be tested is clean and free of debris. Then, using a brush or spray, evenly apply a layer of the gel to the surface. This gel acts as a connector for ultrasonic probe contact and aids in maximizing energy transfer. It’s particularly beneficial in uneven or rough surfaces, ensuring optimal performance during testing. Following the application, you can proceed with your ultrasonic testing as usual, confident that you’re using the right couplant.
  • Question: Is Magnaflux Ultragel II safe to use?

    Answer: Yes, Magnaflux Ultragel II is formulated with safety in mind; it is non-toxic and does not contain harmful solvents, making it safe to handle. However, as with any chemical product, it’s advised to follow basic safety practices. Always use personal protective equipment like gloves and safety goggles during application to ensure your safety. Additionally, using it in a well-ventilated area will improve your comfort and safety while working on ultrasonic testing projects.
  • Question: What are the key features of Magnaflux 387-25-901 Ultragel II?

    Answer: Magnaflux 387-25-901 Ultragel II boasts several key features that make it suitable for ultrasonic testing. It has excellent adhesion properties, ensuring it stays in place during testing. This couplant is also engineered to resist evaporation, allowing for longer testing periods without interruption. Moreover, its gel consistency is specifically designed to maintain acoustic characteristics over a wide range of temperatures, enhancing its versatility across various applications. These features make it a preferred choice for professionals conducting precise assessments.
  • Question: Can I use Ultragel II for different types of materials?

    Answer: Absolutely! Magnaflux Ultragel II is versatile and suitable for use with various materials, including metals (like steel and aluminum), plastics, and composites. This adaptability makes it an essential product in industries such as aerospace, automotive, and manufacturing, where different material testing is necessary. Its effectiveness across materials ensures that professionals can rely on a single product for multiple applications, simplifying inventory management while ensuring high-quality testing results.
  • Question: What is the shelf life of Magnaflux Ultragel II?

    Answer: Magnaflux Ultragel II has a considerable shelf life, typically lasting up to two years when stored under recommended conditions. To maintain its effectiveness, it should be kept in a cool, dry place and properly sealed. Regularly checking the product for changes in consistency or chemical properties can help ensure you’re using it at its best. Keeping track of the expiration date and properly managing your stock will help you avoid using any expired products in testing.
  • Question: How do I store Magnaflux Ultragel II properly?

    Answer: Proper storage of Magnaflux Ultragel II is essential to maintain its performance. Store it in a tightly sealed container to prevent contamination or evaporation. It’s best to keep it in a cool, dry area away from direct sunlight and extreme temperatures. Avoid exposure to moisture, which can affect the gel consistency. Following these storage guidelines will help ensure that your couplant remains effective and ready for your ultrasonic testing needs whenever required.
  • Question: Does Magnaflux Ultragel II leave any residue after use?

    Answer: Magnaflux Ultragel II is formulated to minimize residue on surfaces after use, which is particularly beneficial during ultrasonic testing. After the application and subsequent testing, it is designed to cleanly separate from materials, resulting in minimal cleanup. This ensures that you can quickly transition to the next testing phase without needing extensive cleaning procedures. If additional cleaning is required, a non-abrasive solvent typically suffices, simplifying post-testing maintenance.
  • Question: Is Ultragel II compatible with other testing equipment?

    Answer: Yes, Magnaflux Ultragel II is compatible with a variety of ultrasonic testing equipment. It is essential, however, to check the recommendations from both the couplant and equipment manufacturers to ensure compatibility. Most ultrasonic probes and testing systems work seamlessly with this couplant, allowing for reliable and effective testing results. Whether you’re working with handheld or more advanced ultrasonic testing devices, Ultragel II will enhance their performance.
  • Question: Where can I buy Magnaflux 387-25-901 Ultragel II Ultrasonic Couplant - 1 Gal. in Montserrat?

    Answer: You can buy Magnaflux 387-25-901 Ultragel II Ultrasonic Couplant - 1 Gal. at Ubuy in Montserrat. Ubuy offers a reliable platform where you can find this product easily. They provide a seamless shopping experience along with various delivery options tailored to fit your needs. Shopping at Ubuy allows you access to a wide range of Magnaflux products, ensuring you have everything you need for your ultrasonic testing applications.

Magnaflux Industrial Lubricants Editorial Review

No editorial reviews found

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

  • High viscosity
  • Excellent adhesion
  • Effective sound transmission
  • Long-lasting formula
  • Non-toxic composition

Cons

  • Occasional residue

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9477 reviews
Read reviews
JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 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.