Araldite® AW 4752 / Hardener HW 4753 is a two component, room temperature curing paste adhesive of high strength and toughness. When fully cured the adhesive will have excellent performance at elevated temperatures and has high chemical resistance. It is suitable for bonding a wide variety of metals, and other materials in many industrial applications where resistance to aggressive or warm environments are required. The combination of properties makes the adhesive ideal for bonding industrial filters for hydraulic oils.
FEATURES:
- Excellent chemical resistance
- Temperature resistant to 100°C
- Bonds well to metals and treated surfaces
- Gap filling paste with controlled flow to allow good wetting without excessive capillary action.
- Easy 2:1 mixing ratio by volume
APPLICATIONS:
- Filtration
- Filter Bonding
- Filter Assembly
Property | Mixed adhesive | Araldite AW 4752 | Hardener HW 4753 |
Colour (visual) | Dark grey | Beige/grey | Dark grey |
Specific gravity | ca. 1.7 | ca. 1.75 | ca. 1.65 |
Viscosity (Pas) | Ca. 30 | Ca. 30 | Ca. 30 |
Pot Life (100 gm at 25 C) | 40 mins | – | – |
Mix radio AW : HW (by weight) | 100 : 47 | ||
Cure time | 7 mins(23ºC) | ||
Lap shear strength at 80°C (A501)* | > 10 MPa | ||
Shore hardness | D84-86 |