Ergo 4203 - 50 g threaded seal for NP hydraulics

Code: 979087
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34,88 € –33 %
Ergo 4203 - 50 g threaded seal for NP hydraulics
34,88 € –33 % 23,04 € / pcs 27,88 € incl. VAT
In stock (39 pcs)
Delivery to:
05/08/2025
Delivery offer
Ergo 4203 - 50 g thread sealant for hydraulics NP is a high-performance sealant based on anaerobic adhesive, ideal for reliable sealing of threaded joints in hydraulic systems.

Detailed information

Delivery throughout the EU

Product detailed description

Ergo 4203 Hydraulic Sealant

Ergo 4203 is a low-strength sealant designed for sealing cylindrical and tapered threaded joints up to ¼ inch in size. disassembly of joints, which is convenient for maintenance and service interventions.

Advantages:

  • Excellent resistance to industrial hydraulic fluids and lubricants
  • Easy disassembly of joints
  • Suitable for threads up to 0.15 mm
  • Wide temperature range of use from -55°C to +150°C

Technical parameters:

  • Chemical base: Methacrylate
  • Color: Purple
  • <1>Viscosity 20,000 mPas (measured Brookfield RVT, spindle 5 at 2.5 rpm)
  • Density at 25°C: 1.2 g/cm?
  • Maximum thread diameter: ? inch
  • Maximum gap filling: 0.15 mm 100°C
  • Shelf life: 1 year at room temperature

Application:

Ergo 4203 is ideal for use in industrial applications where it is necessary to seal threaded joints exposed to hydraulic fluids and lubricants. machinery and the automotive industry.

Typical properties:

  • Before curing: Low viscosity allows easy application to threads.
  • After curing: Reaches initial strength after 30–40 minutes, functional strength after 2–3 hours. hours.
  • Joint strength: Free breaking moment 2 – 3 Nm, prevailing moment 1 – 2 Nm, shear strength 1 – 3 N/mm? (according to DIN 54452). For best results, clean and dry surfaces are recommended.

    Instructions for use:

    1. Make sure surfaces are clean and dry.

      2. Apply Ergo 4203 evenly to the threads of the joint.

      3. Leave for at least 30 minutes to achieve initial strength.

      5. Allow to cure for 2–3 hours for full functional strength.

      Standards and certifications:

    2. Meets DIN 54454 and DIN 54452.
    3. Available in various pack sizes to suit the needs of different applications.

      Storage:

      Store in a cool, dry place at room temperature. Keep away from direct sunlight and heat sources.

      Technical data sheet or safety data sheet for Ergo 4203 on request

  • Additional parameters

    Category: Adhesives and sealants > Threaded glues > Thread sealing > Metal - Metal
    Weight: 0.05 kg
    EAN: 7610855420347
    Color: pink
    Country of origin: Switzerland
    Manufacturer's brand: Ergo
    Maximum temperature °C: +150
    Minimum temperature °C: -55
    Product: threaded gasket
    Viscosity: 17000 mPa.s

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