Surfactant for fertilizers agriculture wetting spreading agent WET-618 is a high superspreading surfactant modified by trisiloxane ethoxylate with super low surface tension. It lowers the surface tension of spray solutions, beyond that which is achievable with conventional adjuvants.
Brand:
sinograceitem no.:
WET-618Payment:
L/C、D/A、D/P、T/T、MoneyGram、Paypal other.product origin:
China AnhuiColor:
Colorless clear liquidshipping port:
Shanghai and other portsLead Time:
15-25 DaysDescription
Surfactant For Fertilizers Agriculture Wetting Spreading Agent is a high superspreading surfactant modified by trisiloxane ethoxylate with super low surface tension. It lowers the surface tension of spray solutions, beyond that which is achievable with conventional adjuvants.Agricultural silicone surfactant, Modified polytrisiloxane, Agricultural silicone spreading and penetrating agent ,Silicone spray adjuvant
Type
Polyalkyleneoxide modified heptamethyltrisiloxane
Key features
Nonionic
Improves spray coverage
Promotes spray volume reduction
Promotes rapid uptake of agrochemicals (rainfastness)
Super spreading and penetrating property, environment friendly
Improve the efficiency of pesticide penetration extension, sustained effect, resistant to rain erasion.
Dispensible in water
Typical properties
Appearance: Colorless clear liquid
Active content (%): 100%
Density (g/cm3): 1.01
Viscosity (cp, 25 ℃): 20-50
Cloud Point (0.1 wt%), (℃): <10
CAS No. : 27306-78-1
Surface tension (0.1%, dyn/cm): <20.5
Surfactant for fertilizers agriculture wetting spreading agent
Application
-Plant Growth Regulators 0.025% to 0.05%
-Herbicide 0.025% to 0.15%
-Insecticide 0.025% to 0.1%
-Fungicide 0.015% to 0.05%
-Fertilizers and Micronutrients 0.015% to 0.1%
Note: use rates are dependent on crop, agrochemical and spray volume requirements.
Storage and handling
Available in 25 kg/barrel or 200kg/barrel
Store products in tightly closed original containers at 5-40℃
Shelf life: 12 months from delivery date
According to non-dangerous goods transport
HOW TO USE
IN AGROCHEMICAL FORMULATIONS
-WET-618 may be used as a component in agrochemical formulations. Although organosilicone surfactants are subject to hydrolysis under acidic or basic conditions, optimum performance is achieved by buffering the formulation to pH 6.5-7.5. Additionally, it is recommended that WET-618 spray adjuvant be used at a concentration of at least 5%, based on the total formulation.
A TANK MIX ADJUVANT
-WET-618 spray adjuvant, when used as a tank-side adjuvant may be used to improve spray coverage, improve uptake or to allow for a reduction in spray volume. WET-618 spray adjuvant is most effective as a tank-side adjuvant when spray mixtures are 1) within a pH range of 5-8, and 2) used within 24 hours of preparation.
-High spray volumes, coupled with high surfactant rates, are not required to achieve sufficient coverage with WET-618 spray adjuvant. In fact, it has the potential to provide adequate coverage in many low volume spray applications at rates between 0.025% and 0.1%.
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