Ergo 4252 - 250 g surface seal NP

Code: 979103
Not rated
89,25 € –2 %
Ergo 4252 - 250 g surface seal NP
89,25 € –2 % 87,07 € / pcs 105,35 € incl. VAT
In stock (53 pcs)
Delivery to:
05/08/2025
Delivery offer
Ergo 4252 - 250 g NP flat gasket is a universal gasket made of non-woven fabric, ideal for sealing flanges and joints in industrial applications, resistant to high temperatures and chemicals.

Detailed information

Delivery throughout the EU

Product detailed description

Ergo 4252 Instant Gasket

Ergo 4252 Instant Gasket is a low-force gasketing product designed to seal flanges and other flat surfaces against a wide range of gases and chemicals. Foam rollers or screen printing systems ensure efficient and fast application.

Benefits:

  • Excellent resistance to a wide range of chemicals and gases.
  • Easy application using foam rollers or screen printing. paper, rubber or metal.
  • Certification for use in drinking water systems and food areas.

Technical parameters:

  • Chemical base: Methacrylic acid diester
  • Colour: Green/fluorescent 55,000 – 80,000 mPas (spindle 6, 2.5 rpm), 15,000 – 25,000 mPas (spindle 6, 20 rpm)
  • Density at 25°C: 0. mm
  • Flash point: > 100°C
  • Shelf life: 1 year at room temperature

Application:

The product is ideal for use in the automotive industry, mechanical engineering and other industries where reliable flange sealing is required. other mechanical assemblies.

Typical properties:

  • Initial strength: 15-30 minutes
  • Functional strength: 3-6 hours
  • Final strength: 6-24 hours
  • Release torque: 6-54454)
  • Prevailing torque: 3-5 Nm
  • Shear strength: 4-11 N/mm? (DIN 54452)
  • Tensile strength: 2-8 N/mm? (ASTM D2095)
  • Impact (ASTMD950)
  • Temperature range: 55°C to +150°C
  • Use for application:

    The use of foam rollers or screen printing systems is recommended for optimal product application.

    Instructions for use: Ensure surfaces are clean, dry and free of grease.

    2. Apply Ergo 4252 Instant Gasket evenly to one of the surfaces to be joined.

    3. Join the surfaces and allow to cure for the time specified in the technical specifications. operation.

    Standards and certifications:

  • Certified to NSF ANSI 61 for use in commercial and residential potable water systems up to 82°C.
  • NSF P1 listed for use in food areas.

    Packaging in pack sizes suitable for different applications and user needs.

    Storage:

    Store in a dry and cool place at room temperature. Keep away from direct sunlight and heat sources to maintain optimal product properties.

    Technical data sheet or safety data sheet Er.

  • Additional parameters

    Category: Adhesives and sealants > Adhesives for sealing flanges > For joints up to 0.25 mm
    Weight: 0.25 kg
    EAN: 7610855425267
    Color: green
    Country of origin: Switzerland
    Manufacturer's brand: Ergo
    Maximum temperature °C: +150
    Minimum temperature °C: -55
    Product: flat seal
    Viscosity: 20000 mPa.s

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