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Brand Name: HONGYUE
Model Number: HY-041
Place of Origin: China (Mainland)

Specifications

Introduction perlite
Expanded perlite is a non-toxic, tasteless, non flammable, non corrosive, acid and alkali resistance, thermal insulation, in honeycomb structure product is acidic volcanic glassy lava (perlite) by crushing, screening to a certain particle, preheating, 1400 DEG C high temperature above delay sintering in a white or light colored, high-quality insulation insulation materials.
Horticultural perlite perlite ore preheating and instantaneous high temperature baking expansion is made of an internal honeycomb structure of white granular materials. The principle is: Perlite ore by crushing the formation of a certain size of ore, the preheating and baking, rapid heating (above 1000 DEG C), ore evaporation of moisture, softening containing glassy sand internal expansion, the formation of porous structure, volume expansion 10-30 times of non-metallic mineral products. Can be widely used in urban greening and gardening nursery garden, lawn planting, tree transplanting, roof garden, underground parking, ecological bridge, the Sunshine Hall, garden pot, Dodo field and saline alkali soil modified etc. greening project construction, and is suitable for the soilless cultivation of high-grade flowers and trees and pollution-free economic plants, ecological gardening cultivation of good planting material.
The characteristics of horticultural perlite
1, effective water content as high as 45%, can effectively stop the rain.
2, when the weight of saturated water 450600kg/m3 (soil about 1800kg/m3), can effectively solve the problem of load structure.
3, 100% pure inorganic substrate, physical and chemical indicators of stability, long-term cultivation of plants without changing soil.
4, the coefficient of permeability is 200mm/hr, can effectively avoid the harm of deposition.
5, clean no odor, construction is simple, convenient maintenance.
6, the product porosity greatly promote the system of imaginary roots of the plant growth and development, has excellent fixing effect of trees, and overcome the tree root damage to the building structure.
Use of horticultural perlite
The effect of horticultural perlite in horticulture:
1, loosen the internal structure of the matrix, to maintain the normal exchange of water, gas, fertilizer;
2, reduce the bulk density, easy to transport and transplant;
3, maintain the structure of the matrix.
Using the porous characteristics of perlite and the characteristics of perlite, conducive to crop roots deep into perlite matrix absorb nutrients and perlite pore can save a lot of water, nutrients, long supply crop growth needs, in agricultural production directly for surface on a large number of planting crops, can also be used for pots for cultivating flowers and plants. Also on the transformation of soil, regulate soil compaction, prevent crop lodging, control fertility play to its due role, using porous adsorption of perlite, in agriculture can also be as a diluent and carrier of pesticides and herbicides.

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