| Filtration Sand
Why Ricci:
- Low UC to less than 1.4 for precise sizes
- Consistent chemical and physical properties
- AWWA B100 and NSF 61 quality assured with an effective testing plan: 1) prepare a sampling plan 2) thorough in-house testing 3) outside independent testing
- Convenient packaging and timely delivery for both domestic use and export
- AWWA B100 AND NSF 61 quality assured. Sampling plans, in-house size tests and independent testing assure the filter media meets size, chemical and physical requirements
- Sand meets PA DEP disposal sand specification (0.30-0.60mm UC < 3.5)
How to Purchase
Call or email us with the effective size (D10 size in millimieter) and the uniformity co-efficient (UC).
Other Properties
|
ASTM E11
Sieve#
|
mm.
Open
|
In.
Open
|
0.15
mm
|
blend
|
0.4
mm
|
0.5
mm
|
0.6
mm
|
1.0
mm
|
1.2
mm
|
1.4
mm
|
2.0
mm
|
|
4
|
4.75
|
0.188
|
|
|
|
|
|
|
|
100
|
99
|
|
6
|
3.35
|
0.132
|
|
|
|
|
|
|
100
|
99
|
50
|
|
8
|
2.36
|
0.094
|
|
|
|
|
|
100
|
95
|
55
|
10
|
|
10
|
1.70
|
0.067
|
|
100
|
|
|
100
|
95
|
55
|
5
|
1
|
|
16
|
1.18
|
0.045
|
|
95
|
|
100
|
99
|
45
|
10
|
1
|
|
|
20
|
0.85
|
0.033
|
|
80
|
100
|
99
|
50
|
5
|
1
|
|
|
|
30
|
0.60
|
0.023
|
100
|
60
|
95
|
35
|
5
|
1
|
|
|
|
|
40
|
0.42
|
0.016
|
95
|
35
|
40
|
5
|
1
|
|
|
|
|
|
50
|
0.30
|
0.012
|
75
|
10
|
5
|
1
|
|
|
|
|
|
|
60
|
0.25
|
0.010
|
45
|
5
|
2
|
|
|
|
|
|
|
|
70
|
0.21
|
0.008
|
30
|
2
|
1
|
|
|
|
|
|
|
|
100
|
0.15
|
0.006
|
5
|
1
|
|
|
|
|
|
|
|
Specific gravity (ASTM C128): >2.50
Acid Solubility (AWWA B100): < 5%
Hardness (Mohs Scale): 6-8
Sphericity and Roundness (API RP56): 0.6
Sodium Soundness (ASTM C88): <15%
Test for Clay (ASTM C40 or C117): plate 1 and 2
Unit Weight and Voids (ASTM C29): 100 lb/cu ft
Chemical Analysis: SiO2: 98-99; Al2O3: 0.03-0.3, Fe2O3: 0.03-0.3, Na2O, K2O, TiO2, MnO2, MgO: to 0.05.
|
|
|
|
| Target Sizes |
Nominal Effective Size
(D10, mm) |
Typical Uniformity
Co-efficient (UC) |
| ES 0.40mm |
UC 1.4, 1.5, 1.6 |
| 0.45mm |
UC 1.4 or 1.5 |
| 0.50mm |
UC 1.4 or 1.5 |
| 0.55mm |
UC 1.4 or 1.5 |
| 0.60mm |
UC 1.4 or 1.5 |
| 0.90mm |
UC 1.5 or 1.6 |
| 1.0mm |
UC 1.5, 1.6, 1.7 |
| 1.2mm |
UC 1.5, 1.6, 1.7 |
|
|
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