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China, Chinese Construction and Horticulture Planing Growing Media Perlite for Soil Improvement1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Nonmetallic MineralsPerlitePerliteExpanded Perlite Price
Hebei Yingrui Imp&Exp Trade Co., Ltd.
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Product Description Product Description1.Horticultural Perlite:Horticultural Perlite is a naturally occurring volcanic rock. When heated at high temperatures, the perlite sand "pops up" and expands 7 to 15 times its original volume. The resulting lightweight particles are composed of microscopic spheres with a porous fracture surface that promotes plant growth. This allows ventilation and drainage of the root system and provides water and nutrient retention.Benefits: Contains nutrients that plants can use, potassium, magnesium and calcium.help plant rooting, without pestsBenefits: Used as planting material or mixed with potting soil has properties that help absorb water and ventilate depending on the plant typeBenefits:is super lightweight, inorganic, easy to construction, innocuous. Perlite widely used in seedling soil media, cultivation substance, soil amendment substance, city greening, garden roof, etc.Perlite is siliceous volcanic glass engendered from volcano eruption, it is named for its distinctive concentric cracks that is similar as pearl's. Perlite ore includes perlite, obsidian and pitchstone. After heating to high temperature, perlite expands into the new style light weight material. It's non-toxic, odorless, fireproof, heat insulating and sound absorptive, and also with low heat conduction coefficient, stable chemical property and application in wide temperature scale, etc. Horticulture Perlite Usage1)Propagation of seedlings and cuttings 2)Soil conditioning3)Hydroponics 4)Roof deck gardens and eco-roofs 5)Nursery stock 6)Hanging baskets 7)Turf enhancement8)Newly planted trees and plants ItemSpecificationTechnicalClosed Cell PerliteExpanded perliteSize(mm)0.1-1.50.15-3Bulk density(kg/m3)100-20070-250Thermal Conductivity(w/m.k)0.035-0.0470.047-0.054Ball rate(%)70-90%0Closed cell ratio(%)≥950Water absorption rate50-85360-480Compressive strength38-4676-83Refractoriness(%)1280-13601250-1300Operating temperature(oC)<800<750ItemParticle SizeRaw Perlite20-30, 20-40, 30-50, 50-70, 70-90, 90-120 meshExpanded Perlite1-3mm, 2-4mm, 3-6mm, 4-8mm, 150mesh, 200mesh, 325mesh or according to your need 2.Physical Properties of Coarse Perlite: Max. application temperature800oCSoftening temperature870oCMelting temperature1260oCHeat capacity0.50J/g KCellular structureopen-cellularPorosity97% by volumeMoisture content (in the open air)Up to 0.5% by weightMax. moisture contentUp to 900% by weightDensity of the perlite ore2200 to 2400 kg/m3Density of the fine-ground perlite ore1200kg/m3Bulk density70-120kg/m33.Specification of Expanded Perlite:Agriculture and horticulture grade:1-3mm,2-4mm,3-6mm,4-8mmPerlite filter aid grade: 30-50mesh,50-70mesh,70-90mesh,90-120mesh,120-200mesh etcConstruction and industry grade: 30-50mesh,50-70mesh,70-90mesh,90-120mesh etcSpecial expanded perlite: water-resistant expanded perlite Item1-3mm2-4mm3-6mm4-8mm5-9mmDensity(kg/M3)80-100kg/M380-100kg/M380-100kg/M380-100kg/M380-100kg/M3Packing100 liter PP bags100 liter PP bags100 liter PP bags100 liter PP bags100 liter PP bagsDelivery time7-10 days7-10 days7-10 days7-10 days7-10 days4.Chemical Composition of Expanded Perlite:SiO2Al2O3Fe2O3MgOCaO70-75%12-16%0.15-1.5%0.2-0.50.1-2.0%Na2OTiO2MnOP2O5K2O2.5-5.0%0.05-1.0%0.05-1.0%0.01-0.05%4-6% 5.Expanded Perlite's Applications:1.1-3/2-4/3-6mm is widely used in horticulture, urban greening to improve the soil porosity and ventilation, and withhold water and fertilizer.2.Widely used in oxygen manufacturer and freezer as well as insulating layer in transporting liquid oxygen and hydrogen.3.Used to filter liquor, oil, medicine, food and dirty water.4.Used as filling and dilating agent in rubber, painter and plastic, etc.5.Used as catalyst in explosives.6.Used to absorb floating oil.7.Mixed with different adhesive to make templates of different sizes and functions.8.Used as in large volume as insulating layers in industrial smelting. ? Light weight Expanded Perlite does not crush fine stems or root systems, making it ideal for growing delicate plants such as lettuce.? Coarse Horticultural Perlite provides aeration and drainage, yet retains and holds substantial amounts of water that it releases when needed. In China it is mainly used in these fields: 1.Building:natural concrete light aggregate. Like heat insulation and preservation materials ,floor,wallboard,active addition and so on. 2. Chemical Industry: filtering medium,desiccant,catalyst,molecular sieve carrier. 3. Plastics and Padding Industry 4. Others: pesticides carrier,fertilizer control agent. ? The water-holding ability of Expanded Perlite also increases the nutrient holding capacity when water-soluble fertilizers are used.? Can be used by itself, mixed with topsoil or potting soil, or any other sterile media for drip or passive hydroponic systems.In foreign countries it is mainly used in following fields: 1.Building Materials: as padding can reduce weight and increase refract ability. 2.Abrasive Industry: mainly as abrasive and polishing composition. 3.Daily-Use Chemical Industry: beauty materials,padding of cosmetics,toothpaste,soap and so on. 4.Petrochemical Industry: as padding of rubber,asphalt,paper making,paint and so on. 5.Heat Insulator: pumice is the main material, we can get mineral wool product after high melt which is used as ceiling sound insulation.Certifications Packaging & Shipping Why choose us1.Supply Capacity:Our company has own mine and processing factory.Our annual mining capacity is 60000 tons.Our annual production capacity is 30,000 tons.2.Experience:We have the experience of producing and exporting the expanded perlite for over ten years.3.Export:We export our product to more than 30 countries,containing USA,Canada,France,Mexico,Japan,Korea,Malaysia and other countries.,our customers are so kind,welcome!FAQ1. 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,Chinese
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