PERMABOND 825 is a low viscosity modified ethyl cyanoacrylate suitable for applications
where high temperature resistance is required. This material is fast setting and has good
adhesion to rubber, metal and plastics. Permabond® 825 has excellent retention of
strength during thermal ageing and it is resistant to
temperatures of up to 200°C, without the need
for a secondary heat cure. This makes it an
ideal choice for high speed production
lines, bonding components that need
to withstand high temperatures.
Features and Benefits- High temperature resistance (up to 200°C)
- No secondary heat/post-cure required
- High strength after thermal ageing
- Thermal stability with gap up to 0.15mm
- Low viscosity
- Rapid curing
- 100% reactive - no solvents
- Ease of use - no mixing
Properties- Appearance: Colourless
- Features: High temperature resistance, rapid cure, excellent thermal ageing
- Viscosity @25°C: 100 - 150 mPa.s
-
Maximum gap fill: 0.15 mm
- Shear strength (Steel): 15 - 20 N/mm2
- Full strength: 24 hours
- Service temp: -55°C to 200°C
- Thermal ageing: 79% of strength when exposed at 180°C for 1000 hours
