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Araldite 420B Epoxy Hardener 20Kg Drum

Araldite 420B Epoxy Hardener 20Kg Drum
Araldite 420 A/B is a two component, room temperature curing paste adhesive of high strength and toughness.
UN Number: UN2735 CL8 II
Limited Quantity: 5L
Hazardous for transport
We can only guarantee a shelf life of 180 days for this product


Araldite 420 A/B is suitable for a wide variety of metal, honeycomb and fibre reinforced composite bonding applications. It has very high shear strength even at temperatures up to 70°C and good peel strength.

Typical uses include:

  • bonding inserts, ferrules, aluminium and composite edge members, joining strips, etc, in both metallic and non-metallic honeycomb sandwich structures.
  • Fabrication of composite components using the cut and fold technique.

Orders over £50 placed online will now qualify for FREE UK Mainland delivery*

Orders under £50 placed online for UK Mainland delivery is £6.95*

Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £19.50** 

International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.
Please refer to our delivery page for more information.

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Sil-Mid Limited DO NOT GUARANTEE that the information on this page is the most up to date information available from the manufacturer, there are times when updated information is released and we are not made aware immediately.