Best selling high quality wholesale perlite perlite price inorganic hollow perlite

Share on:


Price:$3.99 - $4.99
Price in USD:Details

Quantity:


Product Overview

Description


























Lower Price Crop fertilizer Expanded Perlite Agriculture








Product Paramenters





























Size


1-3mm,2-4mm,3-6mm,4-8mm,etc


Shape


Perlite


Color of perlite


white


H.S code


6806200000


Origin


china









Perlite uses:

1.Mainly used in agriculture and horticulture to promote the growth of crop roots, soil modification, regulate soil compaction, prevent crop lodging, control fertilizer efficiency and fertility, and as a diluent and carrier for pesticides and herbicides.






2.Construction industry: concrete aggregates; lightweight, heat-preserving, heat-insulating and sound-absorbing panels; fire-resistant roofs and light-weight anti-freezing, earthquake-proof, fire-proof, radiation-proof and other high-rise building engineering wall fillers, mortar and other building materials; various industrial equipment, pipelines Insulation.










Products Description








Perlite is a kind of natural non-matallic mineral , it has function of draining away moisture, breathability, preventing root rot.because perlite contains lots of mineral subatance ,it could improve plants’growth. Perlite could absorb moisture which is 2-3times of its own weight . it’s water permeability and breathability is rally good . perlite keeps water and mineral substances well , which do goods to plants’ growth. Perlite is widely used in horticulture to improve soil .
























































Physical properties





Chemical composition




Exterior


White-gray granular


Sio2


68-74


Proportion


2.2-2.4g/cc


AL2O3


12-16


Hardness


5.5-7


FE2O3


0.1-2


Melting point


1280-1350


CA0


0.15-1.5


PH value


6.5-7.5


NA2O


4-5


Water solubles


<0.1%


K2O


1-4












































Company Profile











































Certifications

















Packing & Shipping

















FAQ














FAQ


1. Free Samples
--Free samples with no charges, freight to be paid by customers.

2. MOQ
--We can produce according to your request, mainly 1 ton.

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

4. Professional Document Service
--After shipped, we will serve you all the documents for you timely.































0.0148 s.