TECHNICAL DATA
PU 2000 is a two-component contact adhesive based on polyurethane resin.
PU 2000 is used for bonding PVC conveyor belts.
|
Appearance |
homogeneous colorless solution |
| Dynamic viscosity ( ISO 3219,20℃), mPas |
1000 – 1400 |
|
Specific gravity (ISO 2811, 20℃), g/cm3 |
0.88 |
|
Total solids (ISO 3251), % |
min. 17 |
|
Flash point(ISO 3679),℃ |
< 0 |
|
Application |
by brush |
|
Consumption, g/m2 |
250 – 400 |
|
Package |
tin cans: 700 g, 4 kg |
|
Storage conditions |
in original package, in a dark place, at temperature from 5 ℃ to 25 ℃. |
|
Storage life |
2 years |
The adhesive is applied to both surfaces to be bonded. Surfaces must be cleaned and degreased with a cleaning agent INTERSOL NF. The second component HARDENER HTF (40g) is added to the adhesive immediately before use in an amount of 5% relative to the adhesive and mixed well. Thus prepared adhesive is usable for 4h. We recommend applying the adhesive in two coats. The drying time for the first coat is 30 minutes and 10 to 20 minutes for the second, at a temperature of 20℃ to 30℃. Surfaces to be bonded are joined by pre-activating with heat. If an infrared lamp is used as the heat source, 1 minute is required for activation. Activation must be completed within a time interval of 6h from the moment the second component is added.