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
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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: this is the 3rd time we have had eggs and after 5 days they begin to shrivel up. I put them in the incubator buried 1/2 in vermiculite and place inside thermometer at 75 degrees. What am I doing wrong. Thanks
- paper towels absorb water due to their cellulose molecule chains.
- Q: I have to store some Coast Redwood seeds in a bag mixed in with vermiculate. What is that stuff? Is there a way I can grow the seeds in vermiculate without have to put all of the seeds together? I want to grow them in their own pots.Also, How do you grow American Elm? I planted some a while ago, but none have sprouted..... Do they need moisture?
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- Q: I am laying lost insulation (made from recycled bottles) in our loft. There is already vermiculite laid down which i don't want to remove. Is it ok to lay it over the top of the vermiculite?
- Peat moss tends to turn out to be a little water-resistant after it gets entirely dry, very similar to a dried out sponge. To re-moist it, you must situation the pot in several inches of heat water and let the water wick up from the backside through the drain holes. Once it has been re-wetted, hinder letting it ever get that dry again and then you will now not have a situation high watering generally. In my experience, sphagnum moss that has not decomposed into sphagnum peat moss is a better growing medium for Venus Flytraps. It is spongier and presents extra air pockets than the finer peat moss. Additionally it is less difficult to work with.
- Q: I have encountered several dust patches around my warehouse. They are right under holes in the cinder block wall. I didn't know what it was from until i put some holes in the wall and found that this brown dust was inside the blocks. My guess is some type of insulation. Can anyone tell me what this stuff is? Also this warehouse is part of a school. Is it harmful in any way to humans? Thanks for any help you can give me.
- it is used as an absorbant for HAZARODOUS chemicals shipping. the absorbancy of the stuff is amazing...another reason is that it DOES NOT REACT with nearly all materials (if a container breaks open/leaks during transport, the verm. soaks up the liquid). acids are routinely packed with verm.....no adverse reaction will occur. verm is not known as a cancer causing agent like asbsetos!!! even if you ate this stuff like cereal, it'd simply go thorugh your stomach and come out the 'otherside'!!!! even stomach acid likely would not digest it (considering the small amt of time it would reamin there). **simply wash the bowl as you would if it were dirty with food......**
- Q: I'm thinking of what incubation substrate I should use I've heard good things about all of them but I've heard vermiculite has asbestos and I don't want my snakes eggs in asbestos. So any recommendations?
- You need the magic mushroom spores, ingredients to grow them with, and an artificial ecosystem to grow them in. If it is not sterile or you mess up one of the steps you could end up eating mushrooms that will kill you though. But since these mushrooms are not for eating as you have said then you shouldnt worry too much about that.
- Q: how to breed leopard geckos?
- Just put a female and a male together. They both have to be over the age of 1 (12 months) and around the same size.
- Q: There is 2 of them in there. One male one female.thanks!
- The reason it flattened was because it wasn't humid enough, or its because it was a slug (bad egg). What you should do very soon, is buy or make a humid hide, put some moistened peat moss and vermiculite in the hide and put the hide in the enclosure. That way the leo can lay eggs in it. Also keep you eye on it and check the enclosure hourly for the next day or two, it should lay another. If you want to incubate them, get a tupperware bowl and fill it with moist vermiculite, after the leo lays another egg press your thumb down into the vermiculite and lay the egg down in the place where you put your thimb. DO NOT ROTATE OR MOVE THE EGG IN ANY WAY, gently lift the egg out being sure not to rotate or tilt the egg in any way or it won't hatch. Keep the eggs at a constant temperature between 78 and 88. If you want females keep the eggs between 78 and 84, or if you want all males keep them between 85 and 88. If you want a mix incubate them at 84 or 85. It takes about 3 months for them to hatch.
- Q: What type of stores (home depot? Idk) and how much would it be? It would preferably be the more coarse kind. Thanks
- i love geckos and reptiles, and i suggest you put some fresh grass under a cartbox, cause today, i discover that there was a gecko egg on my skink trap, wat a coincidence.haha -domtam-
- Q: Buy vermiculite what are the notes, buy vermiculite to understand
- There is mainly a sediment concentration problem. Fine general tons of vermiculite. Vermiculite: yellow, red, white, Xinjiang white, etc.. General gold is the cheapest.
- Q: Long story short. I moved into a new house on 10 acres. I wanted a garden. There was already a existing garden, so I made it bigger much much bigger. After tilling the spot I can help but notice shinny little flakes of a golden color. Now I am finding these flakes more and more. The deeper I dig the bigger the flakes are getting. I want to take these flakes somewhere to see what they are, but I haven't yet. I don't want to look or sound crazy... lol Would there be a reason for gold to be in a garden? Like as in some types of fertilizer or store purchased planting soil? Info about the property. Location Northern Florida, 25 minutes south of the GA. line.
- If they are starting to collapse after only week, it is possible that your humidity is too low and the eggs are drying out. It is also possible that they are infertile, but it is best to assume they are good until you know for sure. You could also try candling the eggs.
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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
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