silicone surfactant, silicone adjuvant and wetting agent for agricultural application cas 67674-67-3

Modified trisiloxane ethoxylate wetting agent/spray adjuvant WET-608 is a fast spreading surfactant/wetting agent based on a trisiloxane ethoxylate. It lowers the surface tension of spray solutions, beyond that which is achievable with conventional adjuvants.which is mainly used in herbicides, pesticides and other chemical pesticides. It has the outstanding characteristics of extremely low surface tension, rapid spreading and wetting. It can remarkably improve the wettability, spreading and permeability of pesticides, increase spray coverage, promote the absorption of pesticides, and improve the utilization rate of pesticides. It can reduce the use of pesticides per unit area, reduce pesticide residues, save water (up to 70% less water), and has the characteristics of less dosage, less toxicity and environmental safety, meeting long-term environmental protection requirements.

Type

Methyl (propylhydroxide, ethoxylated) bis(trimethylsiloxy)silane

Key features

Very low surface tension
Effectively improves wettability, spreading and permeability of pesticides
Less dosage, less toxicity and good environmental safety
Promotes the absorption of pesticides and increase the utilization rate of pesticides

Typical properties

Appearance:          Colorless clear liquid

Active content:       100% (%)

Density:                 1.02 (g/cm3)

Viscosity:               30-80 (cp, 25 ℃)

Cloud Point :          <10 (0.1 wt%), (℃)

Pour Point:             -8 (℃)

CAS No. :               67674-67-3

Surface tension:     <21.5 (0.1%, dyn/cm)

Application

Pesticides    Herbicides   Bactericides

-Plant Growth Regulators            0.025% to 0.05%

-Herbicides                                   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 Silicone Surfactant Adjuvants Silicone Surfactant Silicone Adjuvant silicon surfactant wetting agent Silicone Surfactant Wetting Agent Agricultural Surfactant

How to use

IN AGROCHEMICAL FORMULATIONS

-WET-608 wetting gent/surfactant can be used 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 6.0-8.0. Additionally, it is recommended that WET-608 spray adjuvant be used at a concentration of at least 5%, based on the total formulation.silicone surfactant, silicone adjuvant and wetting agent for agricultural application cas 67674-67-3

A TANK MIX ADJUVANT

-WET-608 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-608 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 WET608 spray adjuvant. In fact, WET608 spray adjuvant 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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