- Plant Extract[10]
- Foundation[1]
- Other Beauty & Personal Care Products[4]
- Face Cream & Lotion[2]
- Pearl Powder[1]
- Skin Care Serum[1]
- Alcohol & Hydroxybenzene & Ether[1]
- Organic Acid[2]
- Organic Salt[2]
- Chemical Auxiliary Agent[1]
- Daily Chemicals[2]
- Feed Additives[2]
- Food Additives[10]
- Alkali[2]
- Carbonate[1]
- Chloride[8]
- Nitrate[2]
- Sulphate[2]
- Other Inorganic Chemicals[3]
- Organic Intermediate[7]
- Other Chemicals[10]
- Water Treatment[10]
- Swelling[6]
- Pharmaceutical[8]
- Vermiculite[1]
- Contact Person : Ms. Cheng Yuan
- Company Name : Shijiazhuang Yuanchem Imp. & Exp. Corp., Ltd.
- Tel : 0086-0311-87796645
- Fax : 0086-0311-87735088
- Address : Hebei,Shijiazhuang,No.5 ,Xiang Yi Road ,Youyi North Street
- Country/Region : China
- Zip : 050071
vermiculite
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vermiculite
1. SPECS:
color:silver gold expanded Size:1-3mm 4-7mm Hardness:1.5-2.8 proportion:2.4-2.7 Usage:heat resistant and thermal insulation 2. Usage:
* farmingSeedbed covers; use in soil mixes; pesticides, herbicides and fertilizer; hydroponic systems; potting and planting out* Filling* Heat and sound insulation* Fireproofing* Greenhouses
* Aggregate for concrete, plaster and mortar* Absorbent materials
3. Types and suggestions
We have both crude vermiculite and exfoliated vermiculite in two types: one is Silver-grey type ( Fe2O3 content around 5-8%, similar with South Africa vermiculite); the other type is Golden-yellow type (Fe2O3 content around 16-23%, similar products with India and Australia).The white type mainly used in refractories/insulations, the golden yellow type mainly used in agriculture and horticulture. If used for agriculture and horticulture, we suggest you use golden vermiculite, because its PH is 6.5-7.2, for silver gray vermiculite,its PH is 8.5-9.5, that's to say, golden vermiculite is more neutral. In Japan, Korea market, our customers choose golden vermiculite used for agriculture and horticulture .
vermiculite