agriculture vermiculite introduction

Agriculturevermiculite is a light, absorbent material that is chemically inert and odorless. It is made from flakes of a mica-like hydrated silicate of magnesium-aluminum-iron. The flakes are flash heated to 900 degrees centigrade. Water quickly evaporates as the vermiculite expands like an accordion. This process, known as exfoliation, balloons the flakes to twenty times their original size. With an essentially neutral pH of 7.0, horticultural vermiculite helps with soil aeration and retains moisture, fertilizers, other nutrients and plant treatments.

agriculture vermiculite benefits

Agriculturevermiculite is versatile, clean and sterile. While its neutral pH of 7.0 trends toward alkaline because of carbonates in the product, it does not have the pH lowering effect of peat. When combined with peat or composted pine bark, the resulting mix provides faster root growth. Because of its expanded size and light weight, it helps aerate mixes while retaining moisture and nutrients. Agriculture vermiculite  is also used to bulk up mixes and lessen compaction.

 agriculture vermiculite application

Blocking mixes, hydroponics, micro-propagation, potting mices, rooting cuttings, seed germination, seedling wedgemix, sowing composts, twin scaling bulbs,etc.

Animal feed, anti-caking material, bulking agent, fertilizer, pesticide, seed encapsulant, soil conditioner,etc.

Our Service

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1. Free Samples

--Free samples within 1-2KGs, but the delivery fee should be paid by your side.

2. All-over Certifications

--We can supply MSDS, TDS, Test Report, Place of Original (Form A, Form E,etc.), SGS test, etc. certifications.

3. Strictly Quality Control

--Our strictly Quality Control Dept.,will inspect each batch of goods before loading, only after the goods qualified, it can be allowed to out of the factory.

4. Profesional Document Service

--After shipped, our professional document department will serve you all the documents for you timely.

 Company Information

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We DFL company, as the only Director Member of TVA in Asia(The Vermiculite Association),running ISO9001-2008 quality management system, has dealt non-metallic minerals over 20 years, gained good reputation among our new and old customers with stable quality, strictly quality control dept, timely delivery, professional service. Sincerely hope  to serve you in this field.

Questions & Answers

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1, In our nursery, we find that the soil there is clay type. The roots cannot grow well. How your vermiculite works to decrease or avoid  the roots to rot?

--When water too much, our vermiculite can store the excess water to avoid the root rot;while water too little, it 

can release water to guarantee the plant water content.

2,We can not see the product progress so cannot know whether the goods quality good or not.

--From the progress (production,packing, inspection, loading, shipping...),we will take photos at each process and 

inform you the latest situation of the goods, let us customers have the feeling of immersive.

3,We can not know whether the goods quality and quantity whether same to our request.

--We have strictly and detailed testing process. Each batch of goods,our Quality Control Dept.will inspect the goods step by step,weigh the bag to guarantee our quality and quantity.