insulating aggregates
 
16x16-pdf_icon [ download Hydro-Lite SDS ]
16x16-pdf_icon [ download Data Sheet ]

Insulating Aggregates


 
 
 
 

Typical Applications

 
 

Advantages

 
 

Available Types

 
 

Typical Data

BNZ Specialty Aggregates
Physical Properties HYDRO-LITE 23 HYDRO-LITE 26 HYDRO-LITE 28 HYDRO-LITE 30 HYDRO-LITE 32
Dobie Fired Density, pcf 37 53 55 65 75
Dobie Cold Crushing Strength, psi 145 270 300 440 450
Aggregate Loose Fill Density, pcf
-10 mesh +28 mesh gap size 26 In Process In Process In Process In Process
 
Permanent Linear Change, %
24 hour Soak At Temperature
2200°F 0.0
2300°F 0.0
2400°F -3.0 Trace
2500°F Trace
2600°F -0.4 0.0
2700°F 0.0 0.0
2800°F -1.0 0.0 0.0
2900°F -0.2 0.0
3000°F -1.0 0.0
3150°F -0.4
Chemical Analysis, %
AI2O3 38.8 47.0 60.4 69.9 78.3
SiO2 47.7 48.6 36.1 28.1 20.7
Fe2O3 0.5 0.7 0.4 0.3 0.2
TiO2 1.6 1.3 1.0 1.2 0.5
CaO 10.9 0.3 0.3 0.2 0.1
MgO 0.2 0.1 0.0 0.1 0.1
Alkalies as Na2O 7 K2O 0.3 2.0 1.8 0.2 0.1

Sizes 7/16 x 50 Mesh 7/16 & Fines
Screen Analysis
Percent Retained on Screen
1/2 Mesh 0 0
3 Mesh 7 4
4 Mesh 18 10
10 Mesh 47 26
28 Mesh 61 43
65 Mesh 70 53
Minus 65 Mesh 30 47

Disclaimer: