Berkeley International is a specialist in sourcing products worldwide.
Our contact for expanded perlite from Turkey
  • John Eyton

GRANULOMETRIES OF EXPANDED PERLITE  

AGRICULTURAL PERLITE

GRANULE SIZE: 2 -5 mm

BulkDensity: 81,25 kg/m3

(MilledPerlite: 1,2 -2,4 mm)

 

PLASTER PERLITE

GRANULE SIZE: 0,043 -1,4 mm

BulkDensity: 45,81 kg/m3

(MilledPerlite: 0,077 -0,6 mm)

 

CONSTRUCTION PERLITE (1)

GRANULE SIZE: 0,77 -3,2 mm

BulkDensity: 34,91 kg/m3

(MilledPerlite: 0,6 -1,2 mm)

 

FILTER PERLITE

GRANULE SIZE: 0,077 -1,020 mm

BulkDensity: 53,3 kg/m3

(MilledPerlite: 0,077 –0,3 mm)

 

CONSTRUCTION PERLITE (2)

GRANULE SIZE: 0,288 -2,5 mm

BulkDensity: 38,70 kg/m3

(MilledPerlite: 0,3 -0,6 mm)

 

   
Physical Properties:  
Rock Structures  Classical Perlite
Colour  Grey
Bulk Density  1100 –1250 KG/M3
Moisture  Max 1%
pH  6 – 7.5
Packing  200lt bags or 1 Ton Big Bag
Chemical Analysis:  
SiO2  72.0 – 74.0
Fe2O3  0.7 – 1.0
Al2O3  11.0 – 14.0
Na2O  2.0 – 3.2
K2O  4.0 – 5.1
CaO  0.5 – 0.8
MgO  0.1 – 0.5
H2O (A.Za)  3.5 – 4.5

 

Please let us know if you would like more information. We have technical details.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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john@berkeleyinternational.net