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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: FeiFei
  • Model Number: CDG-1
  • Median Particle Size: 0.25-0.8mm
  • Conductivity: 50-500
  • Bulk Density: 0.45-0.55 g/cm3
  • SiO2: 72±1 %
  • Average pore size: 0.1-0.8 μm
  • Total Porosity: 75-80
  • Water absorption: 115-145
  • Capillary pore space: 60-68
  • Non capillary pore space: 12-18
  • Sulphate Soundness: <4

Packaging & Delivery

Packaging Details 20KGS per poly woven bag, or Jumbo Bag of 500kg net each , on wooden pallet
Delivery Time 3 WEEKS

diatomite soil amendment help to build high quality green fields

 

HUALI Diatomite Soil Amendment CDG-1  provides immediate benefits for turf establishment and permanent performance for water savings, improved infiltration rates, control of excess water, tolerance of recycled and salty water, and more. Improve the performance of you greens and fairways by incorporating 5% to 10% of CDG-1 (by volume) into the root zone.

 

 

It works due to the extremely porous characteristics of a naturally occurring mineral – diatomaceous earth.

 

 

 

  HUALI Diatomite Soil Amendment CD-1   is superior in reducing compaction thanks to its low bulk density, and has superior water absorption. It successfully moderates wet or dry moisture extremes, while simultaneously increasing aerobic capacity. Our product conforms to USGA particle size specifications and has negligible breakdown over repeated freeze and thaw cycles. CD-1 outperforms all other soil amendments on a pound for pound basis due to larger internal pore space.  CD-1 allows you to water more deeply and less often, resulting in a significant new reduction in your irrigation requirments.

 

 

 

 

You can water more deeply and less often, and also make the most of any natural rainfall.    HUALI Diatomite Soil Amendment CD-1  allows air and water to penetrate compacted clay soil and enables deep roots to grow.

 

 

 

 

 

By controlling the infiltration of air and water in the root zones,     HUALI Diatomite Soil Amendment CD-1 can also help reduce problems such as fairy rings, wet or dry spots, and black layer. Due to its absorption capacity, CD-1 keeps the greens firm and playable much sooner after heavy rainfall.

 

 

 

  HUALI Diatomite Soil Amendment CD-1 is applied at a rate of only 10% by volume, while other conditioners require 20% or more. Since CD-1 is more effective at improving playing conditions, you’ll need less conditioner to condition your infields than other conditions.

 

 

With heavy play and practice schedules, sports fields easily become compacted, resulting in worn or bare turf areas. HUALI Diatomite Soil Amendment CD-1 can help any kinds of soil amended to allow turf to recover more quickly and respond faster to regular maintenance. Additionally, improved soil allows fertilizers and pesticides to be more effective, sometimes at lower rates, to produce a better playing surface.

 

Grades

Properties

CDG-1

CDG-2

Appearance

Beige Granules

 

Median Particle Size, mm

0.25-0.8

0.8-1.7

Bulk Density  g/cm3

0.45-0.55

0.45-0.55

specific gravity

2.3

2.3

pH

5.0-7.0

5.0-7.0

Conductivity        us/cm

50-500

50-500

C·E·C            cmol/kg

10-15

10-15

Total Porosity          %

75-80

75-80

Average pore size       nm

15-25

15-25

Water absorption        %

115-145

115-145

Non capillary pore space  %

12-18

12-18

Capillary pore space     %

60-68

60-68

Water Release           %

>90

>90

Sulphate Soundness      %

<4

<4

SiO2          %

71±1

71±1

Al2O3         %

18±0.5

18±0.5

Fe2O3         %

5±0.5

5±0.5

CaO         %

0.4-0.6

0.4-0.6

MgO         %

1.0-1.2

1.0-1.2

Na2O         %

0.5-0.7

0.5-0.7

K2O         %

2.2-2.5

2.2-2.5

TiO2         %

0.5-0.7

0.5-0.7

Ignition Loss         %

<1.5

<1.5

 

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