Vermiculite Board for Fireplace MGO Board

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Packaging Detail:	in bulk or in pallet
Delivery Detail:	20days after deposit

CE certificate
A grade non combustible(GB8624)
fireproof,waterproof,soundproof,
green board

Products Data

Chemical composition	Magnesium oxide,magnesium chlo-ride,saw dust,perlite,glass fiber cloth,non-woven cloth
Material	Modified magnesia cement
Fireproofing characteristic	A grade non combustible(GB8624)
Density	0.8-1.1g/cm3
Intensity of bending resistance when dry	18Mpa(GB/T7019-1997)
Intensity of bending resistance when moisture-saturated condition	22Mpa(GB/T7019-1997)
The rate of deformation when pick up the moisture	0.26%(GA160-1997)
The shrinking rate when heated	1.0%(GA160-1997)
Water permeability	there is no drop of water to emerge in the back(CNS13778)
Impact resistance	No crack,strip and run through(CNS13778)
Thermal resistance	1.14m2k/w(GB/T 13475-92)
Sound insulation	≥44db(GBJ121-88)
Color	white or grey
Security	100% does not include the asbestos,formaldehyde,and benzene
Radioactivity	Not limited by the scope of application(GB6566-2001)

Q: Having some trouble finding peat moss and vermiculite. thank you in advance! :): Perlite is an amorphous volcanic glass that has a relatively high water content, typically formed by the hydration of obsidian. It occurs naturally and has the unusual property of greatly expanding when heated sufficiently. Vermiculite is a natural mineral that expands with the application of heat. The expansion process is called exfoliation and it is routinely accomplished in purpose-designed commercial furnaces. Vermiculite is formed by hydration of certain basaltic minerals. Large commercial vermiculite mines currently exist in South Africa, China, Brazil, the USA and several other countries.

Q: i was mixed up vermiculite with water in a bowl for gardening purposes now i find out that vermiculite might have abestos in it? should i throw the bowl out or would a good clean save the bowl?: Just okorder

Q: I have a cutting of an evergreen pine. I do not know the variety but I have had it stood in water for several months and it is beginning to form roots. The roots are only a couple of mm long. When should I transfer it to soil?: As it's been in water for so long, I'd transition it from water only to a perlite or vermiculite base, still with water, and let its roots acclimatise to a different environment, albeit still with water around it. Let its roots grow for a couple more months, and then consider re-potting into a mix of soil and perlite/vermiculite as you used for the transitional stage - again, this mix will be less contrasting than just potting it straight into soil. I don't leave them too long without any nutrients, as they need these in order to grow well, and perlite/vermiculite have no nutrients, hence my moving them to a soil mix after just a few weeks. All of the cuttings that I root in water grow better this way, as water-only roots tend to be somewhat different from roots made into a solid substance, and are more fragile. Sometimes it may seem a slower way of doing things, but in the longer term it produces more robust young plants at a faster rate. You can get perlite/vermiculite from nurseries and some home supply stores such as Home Depot / Wilkinsons. Hope this helps. Good luck! Rob

Q: I bought the pack, but it isn‘t very helpful, and I want to try the most succesful approach, since I only get the one pack of seeds. Any suggestions?: Last december I have bought Stevia seeds in the USA. To give you a suggestion I have opened the pack. The seeds are tiny and therefore I would like to suggest that you buy a small bag of vermiculite. Make this medium wet and sow the seeds on the surface of the vermiculite in a seed tray of six holes. Cover the seeds with some vermiculite. Remember that in general seeds are not sown deeper than two or three times their thickness.

Q: i was wondering if anybody knows where i can get vermiculite and perlite and the cost of it...example: say a 5 poung bag of vermiculite how much would that cost?example: same thing with perlite a 5 pound bag for how much?: Potting Soil would be better than Garden Soil in a raised bed like that. It's lighter (made of those things you mentioned - vermiculite, etc.) so it will dry out a bit faster but it will also drain a lot better and if you get a lot of rain/water the thing won't rot. Miracle grow is fortified with a lot of nutrients so you definitely don't want to plant seeds right in the mix or it's possible it will burn and kill the seeds. If you're planting seedlings your safe with MG, just don't fertilize for the first few weeks and after that start with a VERY low concentration and work your way up to full strength. Good luck.

Q: I'm in possession of Japanese mini cakes/pastries that are filled with some kind of seed/bean paste.The clear plastic wrapper has a smaller white packet affixed to the inside, and once I open the outer wrapper, this white packet immediately begins heating itself.It doesn't get too hot, just a few degrees above body temperature, I'd say.Does anyone know what this is, what activates it, and what its purpose might be?The writing on the wrapper is all Japanese except for the words quot;Seiyo Kyujitsuquot; and quot;Hakata Torimon.quot;: Yeah, I don't do an exact ratio... I add enough so that it's not sopping wet. You'll be able to tell. It'll be moist enough so that it's not falling out of your hand, but it won't be dripping. Unless you have a good digital scale, you won't be able to do the ratio as it's by weight, not by volume. Generally this ratio is about 1:1 up to 1:4 of vermiculite to water. I prefer to make it less wet and add some if needed.

Q: Im doing a biology project and i would like to grow plants indoors. i was wondering if anyone knows what kind of plants grow quickly indoors. Also, if you knew if i can use household light bulbs.: Hi okorder

Q: What kind of stone is vermiculite?: Vermiculite is a clay mineral with montmorillonite similar, layered silicate. Generally composed of biotite by hydrothermal alteration and weathering. It sometimes appears to be coarse biotite like (this is the illusion of biotite vermiculite)

Q: What can vermiculite be used instead of?: The principle of preparing nutritious soil is to suit measures to local conditions. Not all nutritious soil for growing flowers has vermiculite. As long as the soil does not harden, but also to maintain water and fertilizer is the best. Generally speaking, rotten leaves are the best. They are better than vermiculite. But the decaying soil will decay over time, and the volume of culture soil will decrease gradually.

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