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Vermiculite
Introduction of the vermiculite
Vermiculite, chemical formula M g × (H2O) [Mg3 × (AlSiO3O10) (H2O)], is a magnesium water included aluminum silicate secondary metamorphic minerals of layered structure. It likes mica in form, and usually come from weathered or hydro thermal alterated black (gold ) Mica. It will present a deflection shape after heat expansion and water loss, liking a leech pattern in form ,so it gets the name vermiculite .
Vermiculite application
1>. Adding vermiculite to soil improves the airflow by preventing compaction,lighten the soil, assists in drainage and adds nutrients such as nitrogen and potassium.
2>. Adding coarse vermiculite to your gardening supplies can improve the overall growth of your plants.
3>. Vermiculite is a naturally-occurring, lightweight silica-based mineral. Vermiculite is sterile, holds moisture well and comes in uniform granules. These properties make vermiculite ideal for germinating plant seeds. However, because vermiculite has no nutrient value, it is only suitable for growing seeds until they are 1 to 2 inches in height. After that point, the seedlings must be transplanted to a more nutritious mix that is roughly one-third vermiculite and two-thirds peat moss or compost.
Vermiculite Packing
1, In 15kg/12kg/10kg pp bag for expanded type.
2 In 1MT/1.2MT big bags for raw type.
Why Choose Us?
1, 100% customers satisfaction.
2, The only director of TVA in Asia, ISO9001-2008 certifiction,etc.
3, Supply MSDS, TDS, SGS, Place of Origin etc. Certifications.
4, Strictly Quality Control Dept.-each batch of goods must be tested qualified, otherwise cannot leave our factory.
5, Continuous supply with monthly capacity over 1000MTs in stable quality.
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.
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.
DFL Corp. Company Culture
Working office DFL Members
TVA Certification CQC ISO Certification
Contact us
Tel: 0086 311 87790161
Fax: 0086 311 87799798
Skype: dflstones58
Viber/Whatsapp/Wechat: 0086 137 2298 1036
