expanded vermiculite

Product Overview

Description

expanded vermiculite

The good quality of expanded vermiculite, the maximum using temperature up to 1100°C. Besides, expanded vermiculite has good electric insulation. Has the property of light density, cold-resist, heat insulation, sound absorption. Can be widely used in construction, electric power, petroleum, chemical, metallurgy, textile, agriculture and food industries. The construction industry for used in thermal insulation, sound, finishing materials, in agriculture, can used as soil improvement, fertilizer carrier’s auxiliary materials, be animal feed, deodorant, animal drugs, pesticides, etc., can also be used as pesticides, fungicides, disinfectant, organic compounds (camphor), And provide a good media for the storage of vegetables and other rare plant roots, stems and leaves. Vermiculite has properties of adsorption for radioactive elements, also can handle some waste water of radioactive elements.

 

Vermiculite Chemical

Composition	SiO2	MgO	Al2O3	Fe2O3	CaO	K2O	ph
Percentage	37-42	11-23	9-17	3.5-18	1-2	5-8	7-11

Vermiculite applications

Agriculture	Horticulture	Construction	industry
Animal feed	Blocking mixes	Sound Absorption Loose Filling	Thermal Insulation.Refracory
Anti-caking material	Hydroponics	Air setting binder	Sound Absorption Loose Filling
Bulking agent	Micro-propagation	Construction Coatin	Gaskets or Seals
Fertilizer	Rooting cuttings	Fireproofing Board	Friction Linings
Seed encapsulant	Seed germination	Gypsum plaster	Packing Materials
Soil conditioner	Sowing composts	Loft insulation	Drilling muds
Pesticide	Potting mixes	Vermiculite Screeds	Filtration
		Lightweight Concretes	Brake pads & brake shoes
			Fixation of hazardous material
			Paints