Description
Take your time and bond with confidence using Permabond ET505. This toughened, two-part structural epoxy offers an extended 1-2 hour work life, making it perfect for complex assemblies and large surface areas where precision alignment is key. Curing to a semi-flexible, impact-resistant finish, it excels at bonding dissimilar materials like metal, wood, and composites, absorbing the stress of vibration and thermal expansion for a durable, long-lasting hold
PERMABOND ET505 is a two-part, 1:1 mixable epoxy adhesive. ET505 is a semi-flexible toughened epoxy adhesive with good adhesion to a variety of substrates such as wood, metal, ceramics and some plastics and composites. Permabond ET505 forms tough bonds providing high peel resistance and high shear strength. The extended work life of this product allows for adjustment and makes it more suitable for larger applications.
Features & Benefits
- Adhesion to a wide variety of substrates
- Full cure at room temperature
- Set time 60 – 120 min
- Easy to apply
- High shear and peel strength
- Good impact strength
- Good chemical resistance
Available Accessories
- Mixing nozzles
- Caulking gun adaptor
- Dispensing guns
Physical Properties of Uncured Adhesive
|
ET500A |
ET500B |
|
|
Chemical composition |
Epoxy Resin |
Amine Hardener |
|
Appearance |
Colourless |
Amber |
|
Viscosity @ 25C |
14,000-28,000 mPa.s (cP) |
10,000-25,000 mPa.s (cP) |
|
Specific gravity |
1.1 |
1.0 |
Typical Curing Properties
|
Mix ratio by volume |
1:1 |
|
Maximum gap fill |
2 mm 0.08 in |
|
Usable / pot life @23C |
1-2 hours |
|
Handling time @23C |
3-5 hours |
|
Working strength @23C |
24 hours |
|
Full cure @23C |
72 hours |
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