Garnet Standard Product

Name	Garnet (For Filtration)	Garnet (For Support)
Effective Size	0.3 mm	1.0 ~ 2.5 mm
Uniformity Coefficient/Content	Uniformity Coefficient ≤ 1.5	Content ≥ 85%
Appearance	Density
Granular	3.8 ~ 4.1 g/cm3

We can also manufacture products in specified sizes upon request.

Chemical Composition

Ingredients	SiO2	Al2O3	Fe2O3	MgO	MnO2	CaO
Percentage	38.6%	22.6%	33.0%	2.3%	2.1%	1.4%

[Please note] As this product is a natural mineral, its chemical composition may vary between batches.

12.5 L PE bag *Pallet loading is available upon request.

When placing your order, please specify the [Effective Size] _and [Uniformity Coefficient].

Regarding Garnet Support Materials

Due to garnet’s high density, using the same support material as filter sand or anthracite (e.g., filter gravel grades 4-7) will result in a mixed bed state where the filter gravel _and garnet intermingle. This raises concerns that it may cause raw water bypass or unevenness in the support bed, making it difficult to achieve the expected filtration performance.
When using garnet as a filter medium, we strongly recommend using high-density [support garnet] as the direct
underlying support bed, followed by filter gravel beneath it.