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Quick Details

  • Other Names: Anaerobic Flange Sealant
  • Place of Origin: China (Mainland)
  • Classification: Other Adhesives
  • Main Raw Material: Acrylic
  • Usage: Automobile and industrial machinary
  • Brand Name: Darbond
  • Model Number: 2518
  • Color(uncured): Red
  • Max. Gap Fill(mm): 0.25
  • Cured State: Flexible
  • Max. Sealing Pressure(MPa): 30
  • Fixture(h): 3-4
  • Full Cure(h): 24
  • Temperature Range(℃): -50-150

Packaging & Delivery

Packaging Details Package: 50ml/tube Item No. 251802
300ml/cartridge Item No. 251805
Delivery Time 15 DAYS

Introduction

Darbond® Anaerobic Flange Sealant 2518 is one component, thixotropic viscosity, anaerobic flange sealant. It cures between two close fitting metal surfaces when confined in the absence of air.


Typical Properties

  • General purpose.
  • Excellent solvent and chemical resistance.
  • Flexible gasket after cured. Used for flange sealing for aluminum castings, or rigid machined parts allowing a slight movement caused by temperature, pressure, stress and vibration.
  • Applicable to power motive machinery such as automobile, engineering machine, internal combustion engine, mining equipments, pumps etc.

 

 Typical Application

  • Used for flange sealing of aluminum alloy parts, or the rigid structure machining parts with minor flange migration enduring temperature, press and stress.
  • Typically used as form-in-place gasket for motive power machines such as automobile, engineering machine, internal combustion engine, mining machine, pump etc.

 Datailed Products of Darbond® Anaerobic Flange Sealant

Product No.Typical UseGap fill
mm
UncuredCuredCuring speed
ColorViscosity
GB/T2794-1995
mPa.s
Specific Gravity
GB/T13354-1992
g/cm³
Cured StateMax. sealing pressure MPaTemperature Range
°C
Fixture
min
Full Cure
h
2510High temperature and solvent resistance0.25Red100,000 Thixotropic1.1Rigid32-50-2006024
2515General purpose0.25Purple180,000 Thixotropic1.1Flexible30-50-1506024
2518For all metals including aluminum flanges0.25Red900,000 Thixotropic1.1Flexible30-50-1506024
2582Aluminum flanges, automatic dispensing0.25Red600,000 Thixotropic1.1Flexible30-50-1506024

 

EXTRUSION DIAMETER AND LENGTH

PackageExtrusion diameter
mm
Extrusion length
m
PackageExtrusion diameter
mm
Extrusion length
m
50ml tubeΦ61.8300ml cartridgeΦ610.6
Φ37.1Φ342.5
Φ1.528.3Φ1.5170

 

Darbond Strength Show

 

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