Additional Info
Processing:
1. Pre-lamination:
tesa® HAF 8401 is laminated before curing. For this process we recommend a temperature between 90 °C and 110 °C.
2. Bonding:
The bonding conditions temperature, pressure and time depend on the application. Following parameters can be regarded as a guideline:
Splicing application:
To reach maximum bonding strength surfaces should be clean and dry. Storage conditions according to tesa® HAF shelf life concept.
Note: Bonding strength values were obtained under standard laboratory conditions (Mean values). Value is guaranteed clearance limit checked with each production batch (Material: Etched aluminium test specimen / Bonding conditions: Temp. = 120 °C; p = 10 bar; t = 8 min)
1. Pre-lamination:
tesa® HAF 8401 is laminated before curing. For this process we recommend a temperature between 90 °C and 110 °C.
2. Bonding:
The bonding conditions temperature, pressure and time depend on the application. Following parameters can be regarded as a guideline:
Splicing application:
- Temperature: 120 - 200 °C
- Pressure: > 2 bar
- Time: 15 sec - 90 sec
- Temperature: 180 - 230 °C
- Pressure: > 6 bar
- Time: 5 min - 30 min
To reach maximum bonding strength surfaces should be clean and dry. Storage conditions according to tesa® HAF shelf life concept.
Note: Bonding strength values were obtained under standard laboratory conditions (Mean values). Value is guaranteed clearance limit checked with each production batch (Material: Etched aluminium test specimen / Bonding conditions: Temp. = 120 °C; p = 10 bar; t = 8 min)
