Diatomaceous Earth (DE) Products
Camco Commodity Chemicals is the largest diatomaceous earth (DE) distributor in the Midwest. We represent the Dicalite/Dicaperl Brand of DE and Perlite products. Most grades of DE are readily available from our Milwaukee, Wisconsin warehouse including offsets to all major DE producer grades.
The following is a listing of the various categories of DE and Grades:
Calcined (pink) Grades (CAS No. 91053-39-3)
215
Ultra Fine Filtration
Superaid
Ultra Fine Filtration
UF Speedflow
Fine Filtration
231
231
Flux Calcined (white) Grades (CAS No. 68855-54-9)
341
Medium Filtration
Speedplus
Medium
375
Medium
Speedex
Speedex
2500
Medium/Coarse
Coarse FiltrationCoarse Filtration
4200
4500
Coarse
5000
Coarse
6000
Very Coarse Filtration
7000
Very Coarse
Natural Grades w/particle sizes (CAS No. 61790-53-2)
104
<5 MPD (um) MPD – Median Particle Diameter
SA3
10-13 MPD (um)
183
10-15 MPD (um)
D4
13-18 MPD (um)
Perlite (CAS No. 93763-70-3)
Camco also offers all grades of Perlite, a suitable alternative to many DE filtration applications.
Solka Floc (CAS No. 9004-34-6)
Dicafloc (solka floc/cellulose wood fiber), commonly used with DE or Perlite, is also offered.
Please contact us with your inquiry. We can assist in identifying our offset to all other DE manufacturer grades.