Perlite как растущая среда Гидропоника для


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Характеристики


perlite as Growing media hydroponics for Carrot / garlic hydroponics 

Product Description

Expanded perlite is the 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 formed a certain size of ore, the preheating and baking, rapid heating (above 1000 DEG C) and sand moisture vaporizing and in softening containing glassy sand internal expansion, the formation of porous structure.

Characteristics:

 Non-toxic, flavorless

 No corrosion

 Light weight

 Internal honeycomb structure

 Porous

 Heat insulating

 No combusting

 Corrosion resisting

 Neutral PH 6.5-7.5

 Acid and alkali resistance

 

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product show

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1-3mm perlite.jpg2-4mm perlite.jpg3-6mm perlite.jpg4-8mm perlite.jpg

specifiction

 

Item

Content

SiO2

70-75%

AL2O3

12-16%

Na2O

2.5-4.0%

K2O

1.0-3.0%

Fe2O3

0.15-1.5%

MgO

0.2-0.5%

CaO

0.3-1.8%

Loss on ignition

(chemical/combined water)

4-8%

Expansion Rate(one time)

7-8

 

Sizes

 

SiO2

Al2O3

Fe2O3

CaO

MgO

LOSS

2-4mm

60.47

18.90

14.39

2.01

2.22

-0.41

4-8mm

61.12

18.77

14.21

1.78

2.37

-0.40

8-10mm

62.4

19.5

13.80

2.01

1.95

-0.38

8-16mm

62.55

19.74

13.77

2.19

1.99

-0.38

10-30mm

62.56

19.16

14.36

2.27

1.75

-0.25

Packaging & Shipping
Package

100L bag, 300bags/20GP(30M3/20GP);

                 730bags/40HQ(73M3/40HQ)

1000L bag, 72M3/40HQ

1500L bag, 48bags/40HQ(72M3/40HQ)

Pallet packing or as customer request.

Shipping10-15 days after receipt the payment
PaymentLC at sight or optional TT
samplessample for free,but the buyers need pay the freight.

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Functions

 Used in Horticulture perlite:

(1)Propagation Mixes

(2)Potting Mixes

(3)Soil Conditioning

(4)Hydroponics

(5)Landscaping and Rooftop Gardens

(6)Carrot/garlic hydroponics

 

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 Used in perlite insulation board perlite :

(1)insulation material, fireproof/sound adsorption/waterproof material

(2) beverage industry filtering medium

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Our Services

  

Ningshu Service: High Quality, Good Service, Competitive Price, Delivery On Time

Sample Policy: Free sample is ready on your request, you just need to pay the freight cost

Customized Service: All products size and package can be costomized according to your requirements

Payment Term: L/C, T/T, Western Union, Paypal

Trade Terms: FOB, CFR, CIF

Delivery time: 10-15days after the deposit received

 

Company Information

Grace Bai

Website: www.ningshucn.com

Tel: +86 311 68002239  Fax: +86 311 68002239

Mobile/ Whatspp/ Wechat: +86 137 3970 6327

Welcome to contact us if any query or suggestion, ningshu always here at your service!!



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