Refractory castable ceramsite with performances of low density, light, heat preservation, heat insulation, good fire resistance

Flowers ceramsite product description:

Use ceramsite as cultivation base and vegetable and trees or other plants nurse no or less soil.

Advantages:

With no or less soil no fly will breed and keep environment well.

Using ceramsite soilless culture flowers, flowers grow rapidly and robust, flowering early and has long flowering period

Can be used as cultivation base for seedling, garden shed, canopy flowers, vegetables, roof garden and lawn.

 

Flowers ceramsite is a kind of newly developed substrate, which take clay as the main raw material then add another 14 kinds of compound which are necessary for plants growth, which are firstly processed into spherical granules then sintering under the high temperature about 850°C.

 

No.	Item	Result
1	Apparent density	1.4-1.8g/cm³
2	Bu Bulk density	0.75-1.1g/cm³
3	Accumulation porosity	>36
4	Specific surface area	2-5X104cm²/g
5	Hydrochloric acid soluble rate	<3.3%
6	Rub loss rate	<2.2%
7	compression strength	>50Mpa
8	Loss of ignition	<0.15%
9	Soluble substance	Does not contain harmful trace element to body

 

 

Lightweight Expanded Clay Aggregate(LECA)