Filter Sand

Technical Specification

PRODUCT	3 GRAVEL	4 GRAVEL	5 GRAVEL	6 SAND	6.5 SAND	7C SAND	7M* SAND	W9 SAND
SIEVE SIZE	TYPICAL GRADING ANALYSIS TEST RESULTS
SIEVE SIZE	PERCENT PASSING (%)
40	.	.	.	.	.	.	.	.
22.4	100	.	.	.	.	.	.	.
19	82	.	.	.	.	.	.	.
13.2	16	100	.	.	.	.	.	.
11.2	2	92	.	.	.	.	.	.
9.5	.	60	100	.	.	.	.	.
6.7	.	10	99	.	.	.	.	.
4.75	.	1	46	.	.	.	.	.
3.35	.	.	4	100	.	.	.	.
2.36	.	.	1	87	.	.	.	.
2	.	.	.	60	100	.	.	.
1.75	.	.	.	16	99	.	.	.
1.4	.	.	.	1	98	100	100	.
1.21	.	.	.	.	59	99	99	.
1	.	.	.	.	14	85	96	.
0.85	.	.	.	.	8	63	84	.
0.71	.	.	.	.	1	27	70	.
0.6	.	.	.	.	.	10	34	100
0.5	.	.	.	.	.	3	8	99
0.43	.	.	.	.	.	1	2	98
0.3	.	.	.	.	.	.	1	81
0.21	.	.	.	.	.	.	.	39
0.15	.	.	.	.	.	.	.	5
0.075	.	.	.	.	.	.	.	1
NORMAL SIZE(mm)	12-25mm	6-12mm	3-6mm	1.5-3.0	0.8-1.8	0.5-1.3	0.4-1.2	0.1-0.5
LIMITS(%)	8% +/-	8% +/-	8% +/-	8% +/-	.	.	.	.
EFFECTIVE SIZE(mm)	.	.	.	.	0.85-0.95	0.55-0.65	0.45-0.55	.
UNIFORMITY COEFFICIENT	.	.	.	.	<1.5	<1.5	<1.5	.
BULK DENSITY	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5
SPECIFIC GRAVITY	2.65	2.65	2.65	2.65	2.65	2.65	2.65	2.65
ACID SOLUBILITY	<2%	<2%	<2%	<2%	<2%	<2%	<2%	<2%

Leading Manufacturers, Exporters and Wholesaler of Coarse Sand, Quartz Sand and Silica Sand from Kolkata.

Coarse Sand

Business Type	Manufacturer, Exporter, Supplier
Material	Sand
Color	Brown, Grey
Form	Granules
Packaging Size	25-50 Kg
Features	High Effective, Long Shelf Life, Effective Usage, , High Quality, Uniform in Size
Usage	Used for Filtering Water

Preferred Buyer From

Location

Anywhere in India

We specialize in trading high quality Coarse Sand. Due to erosion effect these rock fragments gets naturally tumbled with flowing river water from mountains towards planes, making its surface smooth. To avoid any impurity, our quality experts test this sand on set parameters of quality in adherence to defined standards.

Leveraging over the skills of our qualified team of professionals, we are instrumental in offering wide range of Coarse Sand.

Quartz Sand

Business Type	Manufacturer, Exporter, Supplier
Material	Sand
Color	Brown
Form	Granules
Packaging Size	25-50 Kg
Features	Excellent Porosity, Wide Range of Sizes, Washed, Dried & Bagged
Usage	Filter Sand

Preferred Buyer From

Location

Anywhere in India

Quartz is a natural mineral mainly composed of silica which is then washed, sieved, dried and bagged. It is neutral, slightly angular and has a beige / light grey colour.

Good quality filter media is essential for monitoring and extraction wells in order to retain most of the formation material and to maximise hydraulic response.

Silica Sand

Business Type	Manufacturer, Exporter, Supplier
Material	Sand
Color	Brown
Purity	99.5%
Form	Crystal Granules
Usage	Filter Sand
Packaging Size	25-50 Kg

Preferred Buyer From

Location

Anywhere in India

Silica sand is used to filter and clean Portable water filters and pool filter and sewage treatment plants. It is a highly effective filter media as it holds back precipitates containing impurities. Filter sand size, angularity and hardness are the important silica sand characteristics to ensure proper filtering.

Acuro provides Silica Sand with exceptional water filtration capabilities.

SILICA SAND:

Non-toxic
Rough texture
HEco-friendly
Adequately larger grains
More than 96% free of organic matter, no clay, no radiation
Higher flow rates
Reduced consumption of backwash water
Odorless
Stainless
High mechanical strength of silica sand and silica gravel
Absolute density
High acid solubility
Cost competitive

Filter Sand

Coarse Sand

Quartz Sand

Silica Sand

Raise your Query