Good Adhesive Hot Melt Glue for Bookbinding
We can supply geothermal floorbinding PUR hot melt glue/adhesives, this glue can stand high temperature as geothermal floor, mainly for geothermal floorbinding.
Good Properties: Fast curing, good loop tack, water/high tempearture/cold resistence, excellent binding strength.
Parameters:
| Technical Data |
Index |
Testing Method |
| Soften Point(ºC) |
110ºC |
Ring and ball method |
| Operating time(S) |
5~10 |
Stopwatch |
| Temperature range |
-20 ~65 ºC |
Thermometer |
| Coating temperature |
130 ~ 180 ºC |
Thermometer |
| 160(ºC)Viscosity(CPS) |
25050 CPS |
Type B Viscometer |
| 170(ºC)Viscosity(CPS) |
15500 CPS |
Type B Viscometer |
| 180(ºC)Viscosity(CPS) |
10500 CPS |
Type B Viscometer |
Physical characteristics:
| Solid constituent |
100% |
| Tensile strength |
20kg/ cm2 |
| Elongation |
420% |
Electrical specification:
| Dielecteic sterngth*1 |
18.5KV/mm |
| Dielecteic constant)*2: |
2.35 |
| Volume ersistivity)*3: |
Pv=1.08x1017Ω-cm |
| Surface ersistivity)*3: |
Ps=2.51x1016Ω-cm |
Thanks for visiting! Any questions, please feel free to contact us.
