Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant

Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant

From

£21.90

RRP: £25.16

1 offer offers at 1 retailer

Vous cherchez Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant au meilleur prix ? Compiral.fr compare 1 offres pour vous. Des 14,95 €.

Listed since 7 April 2026

Compare prices

Sort by:
Tooled Up

£21.90

delivery incl.

View deal

Description

The Bondloc B577 is a fast-curing anaerobic pipe sealant designed for sealing threaded connections in plumbing and pipework systems. This high viscosity thixotropic gel paste provides rapid pressure resistance, making it ideal for professional installations requiring immediate service. Using an advanced anaerobic curing system, B577 cures rapidly when in contact with metal in the absence of air. The sealant achieves an instant seal to 10 bar pressure, allowing for quick system testing and commissioning. When fully cured, it resists pressures up to 350 bar, providing reliable long-term performance in demanding applications. The Teflon-enhanced formulation offers excellent chemical and solvent resistance, including ethanol, motor oil, unleaded petrol, acetone and brake fluid. This makes it suitable for sealing threaded connections carrying water, oil, gases and most common materials conveyed through pipework systems. The yellow gel paste format ensures easy application and excellent gap-filling properties, accommodating thread tolerances from 0.05mm to 0.4mm. With a maximum operating temperature of +150°C, B577 is suitable for both hot and cold water systems, heating installations and industrial pipework. Note that this product is not suitable for oxygen systems. Features and Benefits: • Rapid curing for faster installation and reduced downtime • High pressure resistance up to 350 bar when fully cured • Excellent chemical resistance for versatile applications • Thixotropic gel paste prevents dripping and migration during application • Seals instantly to 10 bar for immediate pressure testing Specifications: Gasket Type: Pipe Seal Size (ml): 50 Resin: Dimethacrylate Colour: Yellow Cure Speed with Activator: 100°C Shelf Life: 12 months @ 20°C Specific Gravity: 1.09 Max. Operating Temperature: +150°C Cured Performance: Full Cure Time: 6-12 hours Typical Breakaway Strength: >6 to 3 to 5 to

Full specifications

MarqueBondloc
Référence fabricantb57750
EAN5005775050057

Overview of the Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant

When it comes to DIY & Tools, the Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant by Bondloc is a reference that savvy buyers know well. Its value for money in 2026 deserves particular attention, especially given its availability across many retailers and the brand's strength in the market. Our comparison tool lets you view all available offers in real time, with or without free delivery, and click directly on the offer of your choice.

What makes the Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant stand out in 2026

This product stands out for the build quality that is characteristic of the Bondloc brand. Users particularly appreciate its reliability in daily use and how easy it is to get started right from the first use. The design, intended for regular use, ensures satisfying durability, and the balance between the features offered and the asking price is well received by buyers. Bondloc has a strong reputation in the DIY & Tools category, which makes it easy to access after-sales service and the manufacturer warranty when needed. You can also compare with the Bondloc B638 High Strength Retainer Compound to refine your choice.

Performance and key features

In the DIY & Tools category, buyers pay close attention to declared performance and build quality. The Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant meets these expectations with technical specifications that reflect Bondloc's positioning on this segment. The key features, available in the spec sheet on this page, allow you to verify this product matches your needs before finalising your purchase. Also compare with the Bondloc B638 High Strength Retainer Compound from the same brand to refine your decision.

Design and ease of use

The Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant is generally described as intuitive by users in the DIY & Tools category. Bondloc designed this product to be accessible from the first use, whether you are a beginner or an experienced user in this range.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 2010 £
Mid-range2010 £ to 4680 £
High-endOver 4680 £

To find the Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant at the best price today, compare all available offers on Compiral. Our comparison tool updates prices several times a day to ensure you get the lowest rate from our partner retailers. Remember to activate the free delivery filter to reduce the total cost of your purchase. Also check the estimated delivery time at each retailer, which can vary considerably from one shop to another.

Frequently asked questions about Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant

Is the Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant worth its price in 2026?

In 2026, the Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant is listed from £21.9 at our partner retailers. This price is consistent with the positioning of Bondloc in the DIY & Tools category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

What warranty does the Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant come with?

The Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from Bondloc, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.

Is the Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant in stock?

Stock availability for the Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the DIY & Tools category.

Where can I buy the Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant at the best price?

To buy the Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant at the best price, compare all available offers in our table at the top of this page. The 1 offer listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.

How does the Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant compare to competitors in the DIY & Tools category?

In the DIY & Tools category, the Bondloc B577 Fast Curing High Pressure Teflon Pipe Sealant occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Highlights

Highlights

  • This high viscosity thixotropic gel paste provides rapid pressure resistance
  • Using an advanced anaerobic curing system
  • B577 cures rapidly when in contact with metal in the absence of air
  • The sealant achieves an instant seal to 10 bar pressure

Similar products