Vermiculite for Hatch and Horticulture with High Quality

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Product Information of Vermiculite for Hatch and Horticulture with High Quality:

Vermiculite is available in raw and expanded products. Insulating material,vermiculite is fireproof, lightweight, chemically inert and non-toxic. These characteristics added to its high cationic exchange capacity and excellent absorbency make it a perfect material to use in a wide range of applications :

•Agriculture •Animal feed •Fire protection coatings •Foundry •Friction products •Hazardous waste absorption •Horticulture •Insulating boards •Lightweight concrete •Packaging •Plasters •Thermal and acoustic insulation •Any other application

Application of Vermiculite for Hatch and Horticulture with High Quality: 

Agriculture horticulute construction industry seedling  coating fillers   thermal insulation

size: 0.3-1mm1-3mm2-4mm3-6mm4-8mm    20-1250mesh

raw vermiculite: crude vermiculite

expanded vermiculite: exfoliated vermiculite

Vermiculite for Hatch and Horticulture with High Quality

Vermiculite for Hatch and Horticulture with High Quality

Raw and expanded vermiculite Origin:

China Silver and golden color Size (grade) Vermiculite raw vermiculite expanded vermiculite No. Grade Size(mm) 1 Large 4-8mm/2.8-8mm 2 Medium 1.4-4mm/2-4m 3 Fine 0.71-2mm/1-2mm 4 Superfine 0.335-1mm/0.3-1mm

Chemicals: SiO2 37-42% MgO 11-23% Al2O3 9-17% Fe2O3 3.5-18% CaO 1-2% K2O 5-8% PH 7-11

Technical Data of Vermiculite for Hatch and Horticulture with High Quality:

Vermiculite for Hatch and Horticulture with High Quality

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Q:The role of vermiculite
Agriculture, vermiculite can be used as a soil conditioner, because of its good cation exchange and adsorption, can improve soil structure, soil water storage, improve the permeability of soil and water, acidicto neutralsoil; vermiculite can also play a role of buffering, rapidchanges ofphtohinder,. Slow release fertilizer on crop growth medium, and allows a slightly excessive use of fertilizers and no harm to plants
Q:Can coarse sand replace vermiculite?
Can not replace. Only the air permeable function of river sand, vermiculite, but in addition to this function, but also has strong cation exchange ability, can be applied in the adsorption of nitrogen and phosphorus and potassium fertilizer, avoid loss; and vermiculite itself also contains calcium and magnesium elements, can slowly release the nutrients.
Q:What kind of material can be used instead of vermiculite and perlite on flower cutting?
Peat can retain moisture while peat contains a large amount of humic acids that promote plant rooting. To choose half of humification and rougher peat with coarse sand and large particles of perlite as well. The prepared matrix is conducive to ventilation and drainage, but also conducive to the formation of root.
Q:What is vermiculite used for?
Vermiculite and a suitable amount of insulation glue can be made into insulation board.4, vermiculite is also widely used in medicine, health, animal feed and other industries.
Q:What is vermiculite steel tile?
The vermiculite steel tile generally selects the aluminum zinc steel plate. The aluminized steel plate is sufficient to guarantee the strength of the roof system and, accordingly, to make the whole roof system very light in weight. The vermiculite steel tile weighs 7 kilograms per square meter, equivalent to 1/6 or 1/7 of the same area of concrete tile or clay tile.
Q:Vermiculite soil and clay can be kind of meat plants collocation
The economic benefits can be added to crush a honeycomb briquet can buy in, in granular soil fleshy special, such as akadama soil, deer marsh soil, volcano stone and so on.
Q:How long is the service life of the special vermiculite for incubation? How often do you change it?
Vermiculite is a natural, non-toxic mineral that expands at high temperatures. It is a relatively rare mineral, belonging to silicates. Its crystalline structure is monoclinic, and it looks like mica from its appearance. Vermiculite is produced by hydration of certain granite. It is commonly produced with asbestos. Because vermiculite has the ability of ion exchange, it has a great effect on the nutrition of the soil.
Q:Will vermiculite be absorbed by plants?
Vermiculite is not absorbed by plants. Mainly vermiculite used, 1~2 will be broken.
Q:How to use vermiculite with orchid soil?
Sweet potato residue soil. Potato bran is green manure (Astragalus sinicus L.) plants harvested, dried, crushed. The sweet potato bran and bamboo root clay or sandy loam, general mixed accumulation and maturity, the Tiaokang soil. The preparation method is: rain field, a layer of soil from a layer of sweet potato residue, pouring a * dung deposited by water, so after the surface water in the reactor; after wetting, and then apply the closed mud. Stack fermentation can be used six months later. When in use, other cultures are added proportionally.
Q:Vermiculite in the end what color is good, my how like false?
Because vermiculite has the ability of ion exchange, it has a great effect on the nutrition of the soil. In 2013, the world's total output of vermiculite exceeded 500 thousand. The major producers are China, South Africa, Australia, Zimbabwe and the United states. Vermiculite is a kind of clay mineral similar to montmorillonite, which is a layered structure of silicate.

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