Epoxy Adhesives / Fillers

Araldite® Ultra Clear


Fast-setting two-part epoxy paste adhesive that dries crystal clear making it ideal for areas where an invisible bond is required.


An ideal adhesive when an invisible bond is required with excellent bond strength to a wide range of surfaces such as ceramics, glass, most timber, most rigid plastics, metals and fabrics.

Product Range

Product Code: 9300697114785

  • Size & Pack Type: 8mL
  • Color: Crystal clear

Product Code: 9300697114792

  • Size & Pack Type: 24mL
  • Color: Crystal clear

Technical Features

  • Bonds a variety of surfaces in common use
  • Rapid cure at room temperature
  • Dries Crystal Clear
  • No clamping necessary
  • High water resistance
  • Forms a rigid, durable bond
  • Gap filling
  • Good chemical resistance
  • Heat resistant

Application Tips

  • Not suitable for bonding plastics such as Polypropylene and Polyethylene or for use on polystyrene.

Note: Polypropylene and polyethylene are used in many household articles, e.g. toys.

To identify these plastics: Cut a sliver from an inconspicuous part. Hold with tweezers and burn sliver. Thermoplastics burn with a blue flame and emit an odour like a candle.

  • Bond strength weakens above 100oC but strength is regained when temperature drops

Technical Details and Performance

Indicative information only, not to be used for setting specifications.

  • Part A: 890mL/L Liquid Epoxy Resin
  • Part B: Hardener; 45mL/L Tertiary Amines

Mix ratio


Working Time

5 minutes

Set Time

20 minutes

Max Strength

16 hours

Bond Strengths (cured @ 25oC)

12 – 15N/mm2 sand blasted Aluminium lap shear

Temp Resistance

100oC (strength reduced to 5N/mm2)

Water Resistance

18% loss in strength after 90 days water immersion at 20oC

Clean Up

Uncured adhesive can be cleaned up with acetone