Calcined DE

 

Calcined DE is used as a carrier and an absorbent. It is of European origin, and is available in several different granule sizes: 0.2-0.6mm, 0.5-1mm, 1-3mm and 3-6mm, as well as a 200 mesh powder.

 

Product Description

 

Damolex C is a calcined Diatomaceous Earth powder.

 

Specified Properties

 

Bulk Density                300 g/l max    (typical 268 g/l)
Moisture                2% max    (typical 1.5%)
Absorption Capacity (water) (v/w)    134% min    (typical 153%) (modified BASF method)

 

Sieve Analysis

 

Retained on 45µm sieve     20% max (typical 10%)
Retained on 63µm sieve     15% max (typical 4.5%)
Retained on 90µm sieve    8% max (typical 1.6%)
Retained on 250µm sieve     1% max (typical 0.3%)

 

Typical Chemical Analysis

 

SiO2      –  75%
Al2O3    – 10%
Fe2O3    –  7%
MgO       –  2%
CaO        –  1%
TiO2       –  1%
K2O + Na2O – 2%

 

Other Properties (Typical)

 

pH (10% aq. suspension) – 5.5
Specific weight  – 2.3
Loss on Ignition – 2%

 

For more information and to order – please enquire here.