Expancel SL

Expancel

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