• Wholesale Price Hydroponics Expanded Perlite for Agricultural Growing Media
  • Wholesale Price Hydroponics Expanded Perlite for Agricultural Growing Media
  • Wholesale Price Hydroponics Expanded Perlite for Agricultural Growing Media
  • Wholesale Price Hydroponics Expanded Perlite for Agricultural Growing Media
  • Wholesale Price Hydroponics Expanded Perlite for Agricultural Growing Media
  • Wholesale Price Hydroponics Expanded Perlite for Agricultural Growing Media

Wholesale Price Hydroponics Expanded Perlite for Agricultural Growing Media

Grade: Grade 1
Shape: Granular
Application: Agricultural, Construction, Refractory, Casting
Total Crystalline Silica: 0.02
Color: Gray to off Gray
Bulk Specific Gravity: 1.43G/Ml
Samples:
US$ 0/Piece 1 Piece(Min.Order)
| Request Sample
Customization:

Contact Supplier

Gold Member Since 2018

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
Hydroponics Expanded Perlite
Loose Bulk Density
66.48 Kg/M3
Water Repellency
80% Min
Sio2
58.02 %
Fe2o3
7.63 %
Al2O3
14.14 %
pH
7.0-7.6
Cao
6.37 %
Certification
CE, ISO
Transport Package
100L/Bag
Specification
3-6MM/4-7MM
Trademark
HBCS
Origin
Hebei
HS Code
2530102000
Production Capacity
56000000 Ton/Years

Product Description

Wholesale price Hydroponics Expanded Perlite for Agricultural growing media
Perlite is a volcanic eruption of acid lava , vitreous rock formed by rapid cooling , because  of its pearl fissure structure . Perlite ores include perlite , obsidian and turpentine . The difference among the three is that perlite has a circular arc crack formed by condensation , which is called perlite structure , with a water content of 2% and 6% ; Turpentine has a unique  gloss of turpentine and water content of 610%; obsidian has a glass gloss  and shell-like fracture , Water content is generally less than 2.

Ore type SiO2 Al2O3 Fe2O3 CaO K2O Na2O MgO H2O
Perlite 68-74 ±12 0.5-3.6 0.7-1.0 2-3 4-5 0.3 2.3-6.4

Perlite Application:

Expanded perlite for horticultural 

In horticultural applications, perlite is used in expanded perlite ,which is used as a component of soilless growing mixes as it provides aeration and optimum moisture retention for superior plant growth. For root cuttings, 100% perlite is used. Studies have shown that outstanding yields are achieved with perlite hydroponic systems. Other benefits of horticultural perlite are its neutral pH and the fact that it is sterile and weed-free. In addition, its light weight makes it ideal for use in container growing. Other horticultural application of perlite includes as: fertilizer , herbicides and pesticides carriers and for seed pelletizing. Horticultural perlite is as useful to the home gardener as it is to the commercial grower. It is used with equal success in greenhouse growing, land-scaping applications and in the home in house plants.
 

Construction industry:

Can be used as Aggregate concrete; lightweight, heat insulation, heat insulation, sound absorption board; fireproof roofing and light frost, shock resistance, fire prevention, anti radiation of high-rise building wall filler, mortar and other building materials; various kinds of industrial equipment and pipe insulation layer; the inner wall of the various cryogenic, cold storage engineering; low boiling point liquid, gas storage wall and transport of inner wall

Filter aid and filler:

Molecular sieve, filter agent, detergent; used for wine, making fruit juice, syrup, sugar, vinegar and so on food processing manufacturing industry filtering fine particles, algae, bacteria, etc.; all liquid purification. The purified water can be harmless to people and livestock to; chemical industrial plastic, spray paint to poison, purification of waste oil, oil dewaxing and fractionation of alkane and hydrocarbon; as filling agent in paint enamel, enamel, plastic, resin and rubber industry; chemical reaction in the catalyst, and well grouting mixture

Forestry and Horticulture:

It can improve the soil; regulate soil compaction, to prevent crop lodging and to control fertility. As well as carrier of pesticides and herbicides

Physical properties

Item

Specification

Item

Specification

Bulk density

80-120kgsm3(as per customer's demands)

Thermal conductivity

0.021-0.054 w/m °C

Appearance

white color , granular

Softening point

890-1090 ºC

Melting point

1280-1350 ºC

Vickers hardness

5.5-7

PH

6.5-7.5

Water soluble

<0.1%

Acid soluble

<2%

Dioptre

1.483-1.506

Specifications:


Place of Origin

China, He bei

Brand Name

HBCS

Size

0.5-1,1-2,3-7,3-15,0-5,0-7,0-15

Type

Expanded Perlite

SiO2 Content (%)

72-76

Fe2O3 Content (%)

0.5-2.0

Al2O3 Content (%)

10-14

MgO Content (%)

0.3

CaO Content (%)

0.5-2.0

K2O Content (%)

2.0-5.0

Na2O Content (%)

2.5-5.0

Loss On Ignition

1.0-3.0

Expanded Or Not

Expanded

Minimum Order Quantity

80 Cubic Meter/Cubic Meters one container

Port

Tianjin

Packaging Details

7KG/P.P.bag, 20KG/P.P.bag, or according to customers' requirement

Delivery Time

2 weeks after confirming the order

Payment Terms

T/T

Supply Ability

5000 Ton/Tons per Month

Wholesale Price Hydroponics Expanded Perlite for Agricultural Growing Media
Wholesale Price Hydroponics Expanded Perlite for Agricultural Growing Media
Wholesale Price Hydroponics Expanded Perlite for Agricultural Growing MediaWholesale Price Hydroponics Expanded Perlite for Agricultural Growing MediaWholesale Price Hydroponics Expanded Perlite for Agricultural Growing Media
 

Send your message to this supplier

*From:
*To:
avatar Mr. Steven Deng
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now