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Würth Anaerobic All-in-One Adhesive

Würth Anaerobic All-in-One Adhesive

0893555050

24 in stock

Key Features

  • Versatile anaerobic adhesive and sealant that combines thread locking, pipe sealing, flange sealing, and bearing fixing in one high-performance formula.
  • Medium-strength formulation allows disassembly with standard hand tools while maintaining secure, vibration-resistant bonds.
  • Prevents corrosion and seizing, ensuring long-term protection of metallic joints and threaded assemblies.
  • Temperature resistant up to 150°C, providing reliable performance in industrial and automotive environments.
  • Thixotropic consistency prevents migration from applied surfaces, allowing controlled and clean application.
  • Cures evenly on a wide range of metals, including stainless steel and metal-plated fasteners.
  • Excellent solvent resistance for durable sealing and mechanical stability.
  • Certified for safety and compliance - approved for gas, drinking water, and indirect food contact applications.
£23.99 GBP
£23.99 GBP
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Würth Anaerobic All-in-One Adhesive
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Würth Anaerobic All-in-One Adhesive0893555050
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Description

All-in-One Anaerobic Technology for Maximum Versatility

Würth Anaerobic All-in-One Adhesive is a multipurpose anaerobic compound that provides medium-strength bonding, sealing, and locking performance across various applications. Once confined between metal surfaces and deprived of air, it polymerises to form a tough, thermoset plastic with excellent resistance to mechanical stress, vibration, and chemical exposure.

Four Products in One

This single, high-performance adhesive replaces multiple specialised products by performing the following roles:

  • Thread Locker: Prevents loosening, vibration, and leaks in screws, studs, and fasteners up to M80.
  • Pipe and Thread Sealant: Provides immediate and permanent sealing of metallic pipes and fittings up to 3", with resistance to gas, water, oil, and other fluids.
  • Flange and Surface Sealant: Replaces conventiaonal gaskets, filling surface irregularities and preventing leaks up to 0.5mm gaps.
  • Bearing Retainer: Secures cylindrical assemblies such as bearings, bushings, and sleeves, enhancing component alignment and fatigue resistance.

Superior Resistance and Reliability

This adhesive exhibits high resistance to solvents, gases, oils, and fuels, ensuring dependable sealing under mechanical and thermal load. Its neutral curing chemistry prevents rust and corrosion within joints and threaded assemblies.

Certified for Professional and Industrial Use

Würth Anaerobic All-in-One Adhesive meets or exceeds major industry standards for safety and performance:

  • NSF Category / FDA P1 for indirect food contact.
  • ANSI / NSF Standard 61 for use in drinking water systems.
  • DVGW certification DIN EN 751-1) for gas pipe sealing.
  • KTW approval for plastics in contact with drinking water.

These certifications make it suitable for a wide range of applications in automotive repair, HVAC systems, process engineering, food industry equipment, and general machnical maintenanance.

More Information

Application Instructions

  1. Ensure all parts are dry, clean, and free from oil, dirt, and grease for optimal adhesion.
  2. Apply a sufficient quantity of product to fill the joint completely.
  3. Assemble parts immediately, ensuring full contact between surfaces.
  4. Tighten to the desired torque specification.
  5. Allow to cure in the absence of air and in contact with metal ions for full polymerisation.

Usage Notes

  • Processing temperature: -55°C to 150°C.
  • Initial Strength: 15-30 minutes.
  • Functional Strength: 1-3 hours.
  • Full Cure: 3-6 hours depending on joint size and ambient conditions.
  • Product is removable with standard hand tools once cured.
  • Store between -5°C and 35°C in original packaging. Shelf life 18 months.

Specifications

Chemical Basis: Dimethacrylic acid ester

Colour: Yellow fluorescent

Density: 1.05 g/cm³

Viscosity (at 25 °C): 55,000–80,000 mPas

Gap-Filling Capacity: 0.50 mm

Flashing Point: ≥100 °C

Initial Strength: 15–30 min

Functional Strength: 1–3 h

Final Cure: 3–6 h

Breakaway Torque: 10–20 Nm

Processing Temperature: -55 °C to +150 °C

Shelf Life: 18 months (stored at -5 °C to +35 °C)

Temperature Resistance: Up to 150 °C

Certifications: NSF (ANSI 61), DVGW (DIN EN 751-1), KTW, FDA P1

Curing Mechanism: Anaerobic (exclusion of oxygen, contact with metal)

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