Vermiculite for Hatch and Horticulture with High Quality

Product Description:

Product Information of Vermiculite for Hatch and Horticulture with High Quality：

Vermiculite is available in raw and expanded products. Insulating material,vermiculite is fireproof, lightweight, chemically inert and non-toxic. These characteristics added to its high cationic exchange capacity and excellent absorbency make it a perfect material to use in a wide range of applications :

•Agriculture •Animal feed •Fire protection coatings •Foundry •Friction products •Hazardous waste absorption •Horticulture •Insulating boards •Lightweight concrete •Packaging •Plasters •Thermal and acoustic insulation •Any other application

Application of Vermiculite for Hatch and Horticulture with High Quality: 

Agriculture horticulute construction industry seedling  coating fillers   thermal insulation

size: 0.3-1mm1-3mm2-4mm3-6mm4-8mm    20-1250mesh

raw vermiculite: crude vermiculite

expanded vermiculite: exfoliated vermiculite

Raw and expanded vermiculite Origin:

China Silver and golden color Size (grade) Vermiculite raw vermiculite expanded vermiculite No. Grade Size(mm) 1 Large 4-8mm/2.8-8mm 2 Medium 1.4-4mm/2-4m 3 Fine 0.71-2mm/1-2mm 4 Superfine 0.335-1mm/0.3-1mm

Chemicals: SiO2 37-42% MgO 11-23% Al2O3 9-17% Fe2O3 3.5-18% CaO 1-2% K2O 5-8% PH 7-11

Technical Data of Vermiculite for Hatch and Horticulture with High Quality：