Polyalkyleneoxide Modified Heptamethyltrisiloxane(agriculture,leather,textile,coat)

FOB Reference Price:Get Latest Price
US $1-2 / Liter | 1000 Liter/Liters (Min. Order)
Supply Ability:
500000 Liter/Liters per Month
Report Suspicious Activity
Quick Details
Chemical Auxiliary Agent
Other Names:
Place of Origin:
Zhejiang, China (Mainland)
Coating Auxiliary Agents, Leather Auxiliary Agents, Surfactants, Textile Auxiliary Agents
Brand Name:
Model Number:
Packaging & Delivery
Packaging Details
200kg/drum or as per requirements


1.Super spreading performance on leaf surface
2.Promote pesticide efficacy
3.Reduce usage amount of pesticide
4.Save cost,water,and labor


It is a modified Trisiloxane, and is an organic silicone surfactant with super ability of spreading.

Polyalkyleneoxide Modified Heptamethyltrisiloxane(SEGA-66) is a modified Trisiloxane, and is an organic silicone surfactant with super ability of spreading. It makes the water surface tension lower down to the 20.5mN/m at the concentration of 0.1%(wt.). After the mixture with the pesticide solution at the certain proportion, it can lower the contact angel between the spray and foliage, which can enlarge the coverage of the spray. Furthermore, SEGA-66 Spreading and Penetrating Agent can make the pesticide absorbed through the stomatal of leaves, which is extremely effective for improving efficacy, reducing amount of pesticide, saving cost, reducing environmental pollution caused by pesticides.


SEGA-66 has super spreading and penetrating property, high-efficient systemic and conduction property, and tolerance property of rainfall.


Use Fields :

SEGA-66 Spreading and Penetrating Agent 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


Appearance: Colourless to light amber liquid

Surface Tension(0.1%): <22 mN/m

Density: 1.01-1.03g/cm3

Viscosity(25°C): 20-60 mPa.s

Cloud Point: <10°C.