Expancel SL
Expancel SL = Unexpanded Microspheres in Aqueous Dispersion
Delivered as slurry in 1 m3 containers.
SLU means that no salt (NaCL) has been added to the slurry. The addition of salt will further decrease the expansion temperature by approx 8 to 10°C.
Use the product within 2 years after production date, if unopened.
|
Expancel |
Micro- |
Particle |
Thermomechanical Analysis(2) |
||
|
|
sphere |
Size, µm(1) |
Tstart, |
Tmax, |
Density, |
|
|
content, % |
D(0.5) |
°C |
°C |
kg/m3 |
|
|
|
|
|
|
|
|
820 SL 40 |
40 |
10–16 |
85–95 |
115–125 |
≤ 25 |
|
|
|
|
|
|
|
|
820 SLU 40 |
44 |
10–16 |
85–95 |
115–125 |
≤ 25 |
(1) Technical Bulletin no 3b
(2) Technical Bulletin no 5
