PERMABOND® TA4611 is a 2-part, 1:1 toughened acrylic adhesive. It has been developed to bond low
surface energy plastics such as polypropylene and polyethylene – with no primer or expensive surface
treatment required.
Key Properties
- Adhesion to a wide variety of substrates
- Full cure at room temperature
- Bonds polyolefins
- No primer required
- Good impact strength
- Good chemical resistance
Applications
It can be used to bond a wide variety of other materials such as metals and composite materials and is ideal for bonding dissimilar surfaces. This product is similar to TA4610 but does not contain micro beads making it suitable for joints with smaller gaps
Uncured Property | Value |
Mixing ratio | 1:1 |
Maximum filling gap | |
Working time (2g+2g) @23°C | 4-6 minutes |
Fixing time (0.1 N/mm² Shear strength achieved) @23°C | 10-16 minutes |
Handling time (0.3 N/mm² Shear strength achieved) @23°C |
40-50 minutes |
Working strength@23°C | 6-8 hours |
Full cure @23°C | 24-36 hours |