What is WELD-ON-87725 used for?

WELD-ON-87725 is a multipurpose pipe thread sealant designed to provide leak-proof seals in various plumbing and piping applications. It effectively seals threaded metal joints, preventing leaks in water, gas, and other fluid systems. Its formulation includes PTFE, enhancing its sealing capabilities and making it suitable for both potable and non-potable water systems. Common use cases include residential plumbing repairs and commercial installations where reliable seals are critical.

What are the benefits of using a sealant with PTFE?

Using a sealant with PTFE, like WELD-ON-87725, offers several advantages. PTFE enhances the sealant's resistance to chemicals, heat, and pressure, making it ideal for a wide range of applications. Additionally, PTFE reduces friction during the sealing process, ensuring an effective seal without excessive torque on the threads. This is particularly important in gas and water systems, where a reliable seal can prevent costly leaks and potential hazards.

Is WELD-ON-87725 safe for drinking water applications?

Yes, WELD-ON-87725 is safe for use in drinking water applications, as it is formulated to comply with standards for potable water. The zero VOC content ensures that it does not release harmful chemicals into the environment or the water supply, making it an environmentally friendly choice. It's suitable for homeowners and professionals alike who need a trustworthy sealant for plumbing installations involving drinking water.

How do you apply WELD-ON-87725?

To apply WELD-ON-87725, first ensure that the surfaces to be sealed are clean and free of oils. Then, shake the container well before use. Apply an even coat to the threads of the pipe being joined, making sure to cover all areas thoroughly. Assemble the joint by threading it together, ensuring that the sealant is adequately distributed. This method allows for a tight fit, creating a strong and lasting seal to prevent leaks.

Can WELD-ON-87725 be used on plastic pipes?

WELD-ON-87725 is primarily designed for use on metal pipes but can be used on some types of plastic pipes as well, particularly where metal fittings are involved. For best results, it's important to check compatibility with specific plastic types before application. If you're working on plumbing projects that involve PVC or CPVC, consider sealants specifically formulated for those materials for optimal performance.

Does WELD-ON-87725 cure quickly?

Yes, WELD-ON-87725 features a fast-curing formula, allowing for quick handling after application. Typically, you can expect the initial set time to be short, enabling a swift completion of your plumbing tasks. This is particularly beneficial in scenarios where downtime needs to be minimized, such as in commercial settings or urgent home repairs, ensuring that your projects run smoothly.

What materials are compatible with WELD-ON-87725?

WELD-ON-87725 is compatible with a variety of materials including steel, copper, and certain types of plastic when properly prepared. It is especially effective for use on threaded fittings in gas and water applications. Understanding the material compatibility is crucial, as it ensures optimal performance and prevents potential leaks or failures in the joints over time.

What is the shelf life of WELD-ON-87725?

WELD-ON-87725 typically has a shelf life of a few years when stored properly in a cool, dry place. To ensure the best performance, keep it tightly sealed and avoid exposure to extreme temperatures. Being aware of the shelf life is essential, especially for professional users who may stock up on supplies, as outdated sealant may not perform as effectively.

Can I use WELD-ON-87725 for outdoor applications?

Yes, WELD-ON-87725 is suitable for outdoor applications provided that it is applied under appropriate conditions. Its formulation stands up to various environmental factors, making it ideal for outdoor plumbing such as irrigation systems and outdoor faucets. However, ensure that the applied sealant is protected from prolonged exposure to extreme elements to maintain integrity.

Where can I buy WELD-ON-87725 in Wallis and Futuna Islands?

You can purchase WELD-ON-87725 Weld-On White Seal Plus Multipurpose Pipe Thread Sealant with PTFE at Ubuy. Ubuy offers a reliable platform to conveniently access this high-quality sealant, ensuring that you have the right product for your plumbing needs wherever you are in Wallis and Futuna Islands.

How to Shop Weld-On 87725 White Seal Plus Pipe Thread Sealant Online From Ubuy?

It’s easy to shop Weld-On 87725 White Seal Plus Pipe Thread Sealant online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is Weld-On 87725 White Seal Plus Pipe Thread Sealant Available to Shop Online in Wallis and Futuna Islands?

Yes, at Ubuy Wallis and Futuna Islands this product is available for you to shop at a reasonable price. The Weld-On 87725 White Seal Plus Pipe Thread Sealant is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

WELD-ON

Multi-purpose pipe thread sealant designed for use with all threaded metal and plastic piping systems.

WELD-ON

Item #: 19883349

Weld-On 87725 White Seal Plus Pipe Thread Sealant with PTFE, 1/4 Pint

87% of respondents would recommend this to a friend

Item #: 19883349

XPF 2828

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from US}

Availability : In stock

Imported from USA store

QTY:

Order now and get it around Friday, October 30

Secured transaction

Our Top Logistics Partners

Multi-purpose pipe thread sealant designed for use with all threaded metal and plastic piping systems.

U-Care Warranty:

None

Select a Plan

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Multipurpose Application

Ideal for various materials including PVC, CPVC, and more. This sealant effectively prevents leaks in plumbing systems, enhancing versatility for both professionals and DIY enthusiasts.

Zero VOC Formula

Eco-friendly formulation ensures safe indoor usage by eliminating harmful volatile organic compounds. Protects user health while maintaining high performance in sealing applications.

PTFE Enhanced

Contains PTFE for superior sealing properties, providing exceptional resistance to pressure and temperature fluctuations. Ensures long-lasting and reliable seals, reducing the need for frequent repairs.

Product Details

Brand Name	WELD-ON
UPC	012181877258
Number of Packs	1
Unit Count	1 Count
Global Trade Identification Number	00012181877258
Number of Items	1
Item Type Name	simple
Manufacturer	IPS Corporation
Model	87725
Part Number	87725
Water Resistance Level	Water Resistant
Item Form	Paste
Compatible Material	All Metal and Plastic (Abs, Pvc, Cpvc, Polypropylene & Nylon) Piping Systems
Style Name	Compact
Color	White
Material Type	Borosilicate Sphere, Calcined Diatomaceous Earth, Highly Refined Mineral Oil, Hydrotreated Parafinic Distallate, Magnesium Silicate, Polyethylene Homopolymer, Polytetrafluoroethylene, Silicate, Silicon Dioxide-synthetic, Titanium Dioxide
Material	Borosilicate Sphere, Calcined Diatomaceous Earth, Highly Refined Mineral Oil, Hydrotreated Parafinic Distallate, Magnesium Silicate, Polyethylene Homopolymer, Polytetrafluoroethylene, Silicate, Silicon Dioxide-synthetic, Titanium Dioxide See more
Brand	WELD-ON
Style	Compact
Item Weight	0.5 lbs (230 grams)

Who Should Buy?

Plumbing Professionals
Ideal for plumbers needing a reliable sealant for threaded joints in various plumbing applications.
HVAC Technicians
Useful for HVAC systems where leak prevention in threaded connections is essential for performance.
Home DIYers
Great for home improvement enthusiasts looking to seal pipes effectively for minor plumbing repairs.

High-Pressure Systems
Not suitable for applications involving high-pressure gas or fluid systems due to potential seal failure.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop Weld-On 87725 White Seal Plus Pipe Thread Sealant Online From Ubuy?

Answer: It’s easy to shop Weld-On 87725 White Seal Plus Pipe Thread Sealant online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is Weld-On 87725 White Seal Plus Pipe Thread Sealant Available to Shop Online in Wallis and Futuna Islands?

Answer: Yes, at Ubuy Wallis and Futuna Islands this product is available for you to shop at a reasonable price. The Weld-On 87725 White Seal Plus Pipe Thread Sealant is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

WELD-ON Thread Sealants Editorial Review

No editorial reviews found

Customer Reviews & Ratings

4.8

8 customers ratings

5 Star

81%
4 Star

19%
3 Star

0%
2 Star

0%
1 Star

0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

4.2/5 9704 reviews

Read reviews

Jasmin

Verified buyer

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

9 September 2026 · via Trustpilot

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

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

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

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

WHY SHOP WITH US

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.

XPF 2828

Order now and get it around Friday, October 30

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

Non-setting formula allows for easy disassembly of joints without damage to pipe, fittings, or threads.
Fine homogenized Teflon PTFE particles provide a leak-proof seal.
Works with PVC, CPVC, ABS, polypropylene, and nylon pipes.
Zero-VOC content minimizes environmental impact.
Suitable for gas, plumbing, and water piping applications.
Not recommended for oxygen, fluorine, or liquid sodium systems.

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.

Weld-On 87725 White Seal Plus Pipe Thread Sealant with PTFE, 1/4 Pint