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Zhejiang Runhe Organosilicone New Material Co.,Ltd
 
 
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Agricultural Silicone Spreading and Penetrating RH-208(pesticide adjuvant for agariculture) 

  产品分类 : 農業及相關產品->其他->農用化學表面活用劑

     
Agricultural Silicone Spreading and Penetrating RH-208(pesticide adjuvant for agariculture)
 
 
         

  产品规格
 
Model No:    RH-208
  Country  CN
  Brand  Runhe
  Materials  polyalkeneoxide modified heptamethyltrisiloxane
  Packing  20L,200KG,IBC
  Minimum Order  20L
  Payment Term  TT,LC,DA,DP

 

  产品描述
   
  Agricultural Silicone Spreading and Penetrating Agent RH-208
(polyalkeneoxide modified heptamethyltrisiloxane)

Agricultural Silicone Spreading and Penetrating Agent RH-208,similar as Silwet adjuvants,it is an organo silicone surfactant with super spreading,penetrating and adhesion properties.

After mix with agrochemicals,RH-208 makes the water surface tension lower down to the 20.5mN/m at the concentration of 0.1%(wt.),it can
1.Enlarge pesticide spray coverage area on the target,reduce pesticide loss.
2.Promote pesticide absorbed through stoma of plant leaves
3.effectively improve pesticide efficacy, reduce pesticide dosage,save water.
4.RH-208 is non-ionic,so it is compatible with most agrochemicals
5.RH-208 has strongest rainwater wash off resistance(rainfastness)
6.RH-208 is non-toxic to plants and it is environmental friendly.

Basic Character

Appearance: Colourless to light amber liquid
Surface Tension(0.1%): less than 20.5mN/m
Density: 1.01-1.03g/cm3
Viscosity(25): 40-60 mPa.s
Cloud Point: less than 10

Use Area
Agricultural Silicone Spreading and Penetrating Agent RH-208 can add to the biological pesticide spray mixture liquid such as pesticide, bactericide, herbicide, foliar fertilizer, plant growth regulator, etc, especially applied for systemic pharmacy.

Use Method

1) Used of spray mixed in drum

In general, add Agricultural Silicone Synergistic Agent RH-208(4000times) 5g in every 20kg spray. If it needs to promote the adsorption of systemic pesticide, increase the function of pesticide or reduce the amount of spray further, it should add the usage amount properly. In general, the amount is as follows:

Plant promote regulator: 0.025%-0.05%

Herbicide: 0.025%-0.15%

Pesticide: 0.025%-0.1%

Bactericide: 0.015%-0.05%

Fertilizer and trace element: 0.015%-0.1%

When using, first dissolve the pesticide, add RH-208 after the uniform mixture of 80% water, then add water to 100% and mix them uniformly. It is advised that when using Agricultural Silicone Spreading and Penetrating Agent, the water amount reduced to 1/2 of the normal (suggested) or 2/3, average pesticide usage reduced to 70-80% of the normal. Using the small aperture nozzle will quicken the spray speed.

2) Used of Original Pesticide

When the product added to the original pesticide, we suggest the amount is 0.5%-8% of the original pesticide. Adjust the PH value of the pesticide prescription to 6-8. The user should adjust the amount of Agricultural Silicone Spreading and Penetrating Agent according to different kinds of pesticide and prescription to reach the most effective and most economical result. Do compatibility tests and stepwise tests before usage.

Package
20L/barrel,200kg/barrel or IBC drum

Storage

Store in dry place, avoid exposing to the sun.
Valid Period: 2 years
Transport on no-danger cargoes.

Runhe----Silicone manufacturer in Zhejiang Province,China

ISO9001:2000
ISO14001:2001

   


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