Exfoliated expanded vermiculite panel

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Tianjin
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1000 pc
Supply Capability:
200000 pc/month

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Product Description:

ackaging & Delivery

Packaging Detail:15kg, 20kg, 25kg bags, ton bag
Delivery Detail:within 15days after 30% deposit reciept

Specifications

1.Exfoliated expanded vermiculite 
2.Factory,mine 
3.Color:golden,silver 
4.China Non-metallic industrial mineral Assocition

 Exfoliated expanded vermiculite introduction :

Vermiculite is a layer-structured metamorphic rock of gibbsite silicate. Rich in magnesium, it comes from hot-liquid-eroded or weathered phlogopite. When it is heated to lose water and expands, lt turns curvingas a leech. Therefore is called vermiculite.lt can be divide into original vermiculite and expanded vermiculite. color it can also be divided into golden vermiculite and white vermiculite.

 Exfoliated expanded vermiculite physical and chemical quota :

Being differently hydrated and oxidation, the same vermiculite may have different chemical compositions .Generally, its chemical compositions are as follows:

 

Vermiculite Chemical quota: Mg x (H2O)(Mg3-x)(ALSiO3O10)(OH2)

Molecular
formula

SiO2

MgO

AI2O3

Fe2O3

FeO

K2O

H20

CaO

PH

Loss in buring 800°C/Hour

Name

Silicon
dioxide

Magnesium
oxide

Aluminium
trioxide

Iron
trioxide

Irnon
oxide

Potassium
oxide

Hydrogen
oxide

Calcium
oxide

PH

 

4.5-7.5

Content%

37-42

11-23

9-17

3.5-18

1-3

5-8

7-18

1-2

7-8

 

Vermiculite Physical properties :

Vermiculite sheet Density

Expanded vermiculite Porosity

Hard-ness

Melting
point

Compressive
resistance

Index of
refraction

Moisture
content

Moisture
absorbency

Anti
conge-lation

Antibio-ticity

Corrosion
resistance

Kg/m3

Kg/m3


°C

Mpa

Ng=1.525-1.561

%

%




1100-1200

110-280

1-1.5

1320-1370

100-150

Ng=1.545-1.581

7

< 2

good

good

Alkali-
resitant

 

1.reletive humidity 100% 24H 2. Frozen and melte for 15 minustes in 20 under zero, it’s aize won’t chenge

Norms of raw vermiculite (Implementation standards JC/T810-1996)

Categories

No.1

No.2

No.3

No.4

No.5

No.5

Size mm

8-16

4-8

2-4

1-2

0.5-1

< 0.5

 

Sand contend % ≤10≤12≤15≤15-20 Expansion coefficient 8multiples≥7-8mutiples>76.5-7 

 

 

Specifications of Expanded Vermiculite (Under the standards of JC/441-1996)

6-12mm 3-6mm 2-4mm 1-3mm 16-40mesh 20-40mesh 40-80mesh 60-100mmesh200mesh 325mesh 400mesh

 

Exfoliated expanded Vermiculite Main Use and Functions:

Jinli Minerals is the first in North China to set up an advanced digital thermostat to cool, select, winnow and grade its products .Jinli has produced and developed many products ,which have such advantages as lighter, easy to reduce high-temperature recession heat and cold and corrosion resistant, better ventilation and water preservation , poisonousless and odorless, low hardness, burning-avoidance.

It has already been used in many fields like construction materials ,heat-resistant materials ,sheet materials costing painting painting rubber, agriculture, forestry, nursery gardening ,forage, cultivation ,pharmacy, fricition and sealing, metallurgy, etc.


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Q:Can coarse sand replace vermiculite?
Sand can replace the vermiculite, but thick enough, at least in mung bean.
Q:does the Mini Eco Egg Incubator need vermiculite im incubating corn snake eggs?
Predicate okorder.com
Q:need high humidity, alternative to perlite?
The kitties may be altering the ph of the soil. I would have it checked. You can get a home ph tester at farm and garden and some big box stores or check with your local Ag Cooperative Extension office to see who else can do this for you. I would mix the soil really well to get a better over all test but check with the agent to see what they recommend. Vermiculite would only make the soil lighter. You want the soil to form a crumbly ball when wet. This assures the soil will both drain well but still hold enough water for the plants. good luck.
Q:Mystery Minerals!?
I have a friend of mine just grows them inbetween paper towels, every layer is more seeds, when he wants them or they are ready he pulls out a wad of damp paper towels from this plastic container scoops out his micros, throws more seed in those paper towels or new ones and into another tray it goes with a spritz of hydrogen peroxide, he never seems to be out and they are fresh and clean.
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:Do you think this will work for me?
Select an incubator that is wider than it is tall with side access. It should be large enough to hold the size and number of eggs the female laid. Place small plastic containers inside the incubator. Fill each container with three inches of damp vermiculite. The vermiculite should clump together when you squeeze it. Remove the eggs from the mother. Peel the eggs apart and separate them into small groups. Don't separate each individual egg. It's alright if some stick together. Nestle each group of eggs inside the small plastic containers in the incubator. Place the eggs about 1/3rd of their diameter deep in the substrate orient the eggs in the same direction the female deposited them. Don't put too many eggs in each container. Place heat tape, a heating pad or light bulbs inside the incubator. The temperature shouldn't vary by more than one or two degrees. Regulate the temperature inside the incubator with a thermostat. A proportional thermostat monitors the temperature of the heat source to maintain the set temperature. Run a small fan inside the incubator. Some parts of the incubator are warmer than others. The fan circulates the warm air throughout the incubator, maintaining the temperature balance. Monitor the humidity levels within the incubator. If the eggs partially collapse, add water to prevent further egg collapse
Q:Does anyone know how to help my plant?
I find they germinate better in commercial seed raising mix. Usually have about 60% germination rate. The seedlings are then used to graft named varieties on when they are old enough
Q:where can i buy vermiculite and perlite?
I okorder.com
Q:glass blowing without a kiln?
the garden section of your favorite big box store, home improvement center, or hardware store or at your favorite garden store. It's used in potting soil mixes. You can buy it by the bag.
Q:What is vermiculite? What's the use of it?
The use of vermiculite has been widely used in the fields of construction, metallurgy, petroleum, shipbuilding, environmental protection, heat preservation, heat insulation, insulation, energy saving, gardening and so on. Animal husbandry: expanded vermiculite has unique structural and surface properties, as well as non-toxic, sterile and chemically inert. It can be used as a carrier, an adsorbent, a fixative, and a feed additive.

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