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Chinese Professional Expanded Clay Pebbles Leca - expanded silver vermiculite – Kehui

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The business keeps to the operation concept "scientific management, premium quality and efficiency primacy, customer supreme for Microspheres Glass Bubbles Hollow, Clay Pellets For Plants, Powder Flake Mica, We adhere on the tenet of "Services of Standardization, to meet Customers' Demands".
Chinese Professional Expanded Clay Pebbles Leca - expanded silver vermiculite – Kehui Detail:

Product information : Vermiculite

Vermiculite is a magnesium water inclouded aluminum silicate secondary metamorphic minerals of layered structure. 

It likes mica in form, and usually come from weathered or hydrothermal alterated black (gold ) Mica.

It will present a deflection shape after heat expansion and water loss,liking a leech pattern in form,so named Vermiculite. 

Vermiculite features 

Raw vermiculite will be expanded to many times when heated at 850-1100 °C, poisonless, odorless, corrosion-resistant, 

non-combustible, natural refractory properties, Good thermal insulation, low density, Heat-resistant, sound-proofing,

fire-proofing etc.

Chemical Properties : 

Item SiO2 MgO Fe2O3 Al2O3 CaO K2O H2O PH
Content % 37-42 11-23 3.5-18 9-17 1-2 5-8 5-11 7-11

Horticulture Vermiculite :

Vermiculite is an incredibly useful growing medium. Horticultural vermiculite can be used for many beneficial purposes

in the garden and can aid and assist in successful propagation, cuttings and plant raising.

One of the best uses of vermiculite is the plant propagation arena. Vermiculite is particularly useful when sowing fine to

very fine seed.Instead of covering the seeds with a covering of compost, which can be very heavy on tiny seeds and 

can also form a hard cap,making germination very difficult, a small quantity of vermiculite can be used. 

This is very light and presents no restriction or check on growth,the seedlings can easily break the surface and, because

of the lightweight granular texture of vermiculite,it does not form a cap on the top of the growing container or seed tray.

Vermiculite has the following benefits

           Inorganic, inert and sterile                              Non abrasive                   Insulating 

           Ultra light weight                                             Free from disease, weeds and insects

           Slightly alkaline (neutralized with peat)          High cation-exchange (or buffering exchange)

           Excellent aeration characteristics                   High water holding capacity

Vermiculite is also used widely in seed and potting compost mix, as well as with container plant pots, 

      to provide a lighter, more friable compost mix.


Product detail pictures:

Chinese Professional Expanded Clay Pebbles Leca - expanded silver vermiculite – Kehui detail pictures

Chinese Professional Expanded Clay Pebbles Leca - expanded silver vermiculite – Kehui detail pictures

Chinese Professional Expanded Clay Pebbles Leca - expanded silver vermiculite – Kehui detail pictures

Chinese Professional Expanded Clay Pebbles Leca - expanded silver vermiculite – Kehui detail pictures


Related Product Guide:

We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Chinese Professional Expanded Clay Pebbles Leca - expanded silver vermiculite – Kehui , The product will supply to all over the world, such as: Mumbai, Russia, Bogota, We've got more than 10 years experience of production and export business. We always develop and design kinds of novel items to meet the market demand and help the guests continuously by updating our goods. We've been specialized manufacturer and exporter in China. Wherever you are, make sure you join us, and together we will shape a bright future in your business field!
  • It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Nana from Senegal - 2018.11.22 12:28
    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Bess from United Kingdom - 2018.09.16 11:31
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