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China, Chinese Manufacturers Directly Supply Vermiculite Substrate Gardening and Horticulture1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Horticulture Gardening ProductsOther Horticulture Gardening ProductsVermiculiteExpanded Vermiculite
Hebei Yingrui Imp&Exp Trade Co., Ltd.
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Product Description Product DescriptionRaw vermiculite &expaned vermiculiteVermiculite 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.It can be divide into original vermiculite and expanded vermiculite. It can also be divided into golden vermiculite and silver white vermiculite according to its color Vermiculite is a mineraloid of hydrated laminar magnesium-aluminum-ironsilicate. Its chemical composition greatly varies and chemical formation could be simplified as ( Mg.Fe..Fe.. )3[(SiA)4O10][OH]24H2O. When heated to a temperature of about 850-950oC, it instantly expands (exfoliates) up to 15-25 times as water flashing into steam, maximum 30 times its original bulk volume. There is a color change during expansion from golden brown into silver white depending upon the composition of the vermiculite and temperature. With such prominent characteristics as being fireproof, heat insulating, sound and moisture absorbing, non-toxic, lightweight and disease free, it is widely used in construction, chemical industry, petroleum, electronics, light industry, environmental protection and as medium of agricultural chemical products etc.Raw vermiculite Siver vermiculite: 0.3-1mm 1-2mm 2-4mm 3-6mm 4-8mm Golden vermiculite: 0-30um 0.2-0.6mm 0.3-0.6mm 0.65-1mm 0.3-1mm 0.5-1.5mm0.5-1.2mm 1.5-3.5mm 1.5-2.5mm 1-2mm 2-4mm 3-6mm 3.5-7mm 4-8mm Expanded vermiculite Silver vermiculite: 0.3-1mm 1-3mm 2-4mm 3-6mm 4-8mm 20-400mesh Golden vermiculite: 0-30um 0.3-0.6mm 0.65-1mm 0.3-1mm 1-3mm 2-4mm 3-5mm 4-8mm20-400meshShape GranuleMaterialVermiculiteSize0.1-8mmOEMable to customize the size as requestedSiO237.56%FE2O35.15%Al2O311.85%TiO21.05%LOI6.71%K2O500PPM MaxP2O50.085%S0.046%MnO0.03%Exfoliated vermiculite in the process of high temperature roasting , they can expand many times, and the average density of the expanded vermiculite is about 100-130kg/m3, they have small air separation layer , so they are good construction materials of heat preservation , thermal insulation sound absorption , and corrosion proof , and also industry loading material , coating, anti-fire materials. E xpanded vermiculite can extensively used in many industries such as construction, metallurgy , chemical industry , light industry , machinery , electric power, petroleum, environment protection communication , transportation and horticulture. M ain applications: 1. Construction materials: Light materials such as light concrete materials, light calcimine and light mortar. 2. Heat resisting material : Wall materials, anti-fire board, anti-fire mortar, firebrick, and brake linings. 3. Heat preservation , thermal insulation and sound absorption materials: Underground pipeline, heat preservation material used in hothouse pipeline, decoration material used in upholstery and tunnel, also wall and ceiling in the public. 4. Metallurgy: Steel frame cladding materials, removal of slag when manufacture of iron and foundry5. Agriculture , forestry and horticulture: Golf course lawn, seed preservation agent, soil regulation agent, wetting agent, plant growth agent, feed additives, horticulture mixture, fishing and bait. 6 other aspects: Adsorptive material , filter aid, active carrier of chemical and chemical fertilizer , sewage treatment, adsorption of seawater oil pollution , cigarettes filter and explosive density regulators. Detailed Photos Prroduct Specification Product nameGolden vermiculite silver vermiculitePlace of OriginHebei,ChinaModel NumberA-2ColorWhite/Red/Golden/SilverPackage10kg/ bag 12kg/ bag Customized packaging upon requestSize1-3/2-4/3-6/5-8mm;20-40/40-60/100/200/325 mesh etc.MOQ1TonsItem:Expanded VermiculiteManufacturing Technique:Crude & Expanded / ExfoliatedGrade / Size:1-3mm2-4mm3-6mm5-8mmFactory Location:Hebei, ChinaUnit Weight:(for reference)Crude: 640-1120kg/CBMExpanded/Exfoliated: 64-160kg/CBMColor:Light to dark brownMoisture loss at 100°c4-10%PH (in water)6-9CombustibilityNon-combustibleApplication:horticulture soil amendmentconstruction insulation materialanimal feedPackage:100L PE bags packed in ton bag/carton/pallet Size1-3mm2-4mm3-6mm4-8mm0.5-1mm40-60 meshDensity130-150kg/M3130-150kg/M3130-150kg/M3130-150kg/M3150-180kg/M3150-180kg/M3Packing100L PP bags100L PP bags100L PP bags100L PP bags100L PP bags100L PP bagsDelivery time7-10 days7-10 days7-10 days7-10 days7-10 days7-10 days Packaging & Shipping FAQ 1. who are we?We are based in Hebei, China, start from 2020 sell to Southeast Asia,North America,South America,Oceania,Mid East,Eastern Asia,Western Europe,Northern Europe,Southern Europe. 2. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.what can you buy from us?Vermiculite,Mica powder,Colored Flakes,Talc,,Horticultural Products4. why should you buy from us not from other suppliers?Hebei Yingrui is Hebei province's comprehensive industry and trade intergration of the most powerful one of the non-metallic mineral enterprises,we have our factory and cooperate factory5. what services can we provide?Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express DeliveryAccepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;Accepted Payment Type: T/T,L/C,MoneyGram,Western Union,Cash;Language Spoken:English,ChineseMOQ:2TONPayment:LC at sight or optional TTFree samples: Yes, but express fee should be paid by customers.We will pay you back if you place the order.Monthly output:2000ton/monthExpanded vermiculite:Garden's vermiculite has the following features:Inorganic, inert and sterile.Non abrasive.Ultra light weight.Free from disease, weeds and insects.Slightly alkaline.High cation-exchange.Excellent aeration characteristics.High water holding capacityInsulating.ritawang86at126 doc com
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