Exfoliated expanded vermiculite , vermiculite board
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 200000 pc/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Packaging & 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 | SiO2 | MgO | AI2O3 | Fe2O3 | FeO | K2O | H20 | CaO | PH | Loss in buring 800°C/Hour |
Name | Silicon | Magnesium | Aluminium | Iron | Irnon | Potassium | Hydrogen | Calcium | 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 | Compressive | Index of | Moisture | Moisture | Anti | Antibio-ticity | Corrosion |
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- |
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
- Q:Okay with the kind of plants are pure vermiculite
- Better mix some peat and sand, pure vermiculite, no nutrition.What is your broadcast or for the seedlings, seedlings the sand particles can be slightly larger, about 1-3mm, then use slightly sowing fine sand, river sand on the line, so I kind of.
- Q:Okay, so I have injected mushroom spores in vermiculite brown rice flower, and a bit of perlite and there in my closet is there anything I should do besides leav them there?
- try vermiculite from pet shops its a very lite mineral composed mainly of trapped air
- Q:If you want to grow a plant in a clay pot with an 8-inch diameter, should you put rocks on the bottom before you fill it with dirt? Someone told me that if you don‘t do this, the drain hole will get clogged over time as the soil settles and becomes compacted over it.
- Yes - rocks, pebbles or even styrofoam pellets. They serve to keep the drainage hole open for excess water to stream out freely. I see there are several folks who say to use coffee filters. With or without rocks, these trap loose soil particles and in time will clog the drainage.
- 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.
- Q:I have a Kohleria plant and a C. Lindenia (two tropical plants not normally found in nurseries; both are related to each other; found them at a plant show) I found metal pieces/flakes in the soil that I do not think were there when I first got them. I watered them yesterday and they both smell like iron/metal. The water that ran through them is yellowish in color. Is my plant making its own metal?
- Probably just vermiculite. (I probably didn't spell that right.) Comes with the soil. Not to worry. Now if it starts making gold, we will all be right over.
- Q:I want THE BEST substrate for leopard gecko incubation. But, I don't want to spend a lot. I heard vermiculite can cause illnesses. Is that true? Which one should I use? Thank you!!!!
- perlite
- Q:I have two leopard geckos that are housed together. One male and one female. Today as I was cleaning out their cage I found a dried out, hard, dead egg. I‘m not sure how long it had been there for sure but probably within the last week or two. I looked around and found no more. So now I‘m curious if my female gecko will continue to lay eggs, she‘s not looking to large, just normal. And if she is how to prepare for them so they don‘t also die. Any information is appreciated!
- if its the first time you saw eggs in the hidebox or in the cage it might lay eggs again 2-4weeks. you will see a sign if it is going to lay eggs. you will see the substrate in the hidebox will be scattered outside the hide and you will see inside that there is an empty space ready for laying. now if you see scattered substrate outside then you saw nothing empty space BUT you saw a mountain like shape inside then your leo finished laying and you can dig it ( very gently ) to see the eggs. prepare for a plastic container containing vermiculite. soak the vermiculite then squeeze it until a drop of water falls. then put it in the plastic container then put the eggs half way through the vermiculite. ( when you pick the eggs from the hidebox dont turn it up side down. just pick it up and put it in the plastic container with the vermiculite.
- Q:When i put my vermiculite down do i HAVE to moisten it or can i leave it dry? if i do have to moisten it do i just do it and set it inside or what? Can someone give me advice on what they did?
- www.okorder
- Q:Can I germinate apple seeds in vermiculite?
- I don't think vermiculite would be a good substrate for several reasons. I usually buy organic peat moss.
- Q:10th grader looking for ideas. Please help!Here's a little about me- I'm sixteen. Things that interest me are art (music, drawing, dance, photography, history), philosophy, social work, people, good movies, green tea, dove milk chocolate, nature, and fitness. I'm pretty open-minded and like a lot of different things. Even though i'm interested in social work and such, I don't want to test humans or animals because that's too much work. I either want to build something or create an experiment, but I have no idea what to do! I'm pretty lost.
- Well, creating an experiment without people is rather tough, although you do like photography, maybe you can do an experiment with different (color maybe) lights as flashes or even something as simply as what dances (types or steps) works out the body the most. What helped me at the Science fair was watching game shows and try to make a science project out of that. Good Luck Though :)
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Exfoliated expanded vermiculite , vermiculite board
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 200000 pc/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
