POLYETHER MODIFIED SILICONE FLUID GR-QE2
Description
Chemical name: Polyalkyleneoxide modified heptamethyltrisiloxane
CAS No.: 134180-76-0
Molecular formula: C₁₅H₃₈O₅Si₃
GR-QE2 is a high-performance organosilicone surfactant designed to enhance the spreading, wetting, and coverage properties of pesticide spray mixes. Its advanced modified organosilicone chemistry enables superior droplet coverage on plant surfaces, which can improve cuticular penetration. It features outstanding low-foam performance, which helps maintain spray tank stability.
Technical Index
Property | Specification |
Appearance | Colorless to amber clear liquid |
Surface tension (0.1%) | 21 – 22 mN/m |
Viscosity (mm²/s, @ 25℃) | 40 – 90 |
Effective content | 100% |
Ion type | Nonionic |
General product information
(1) GR-QE2 contains premium silicone surfactants engineered to provide superior wetting and coverage, with outstanding low-foam performance.
(2) GR-QE2 can improve water penetration of hard-to-wet soils and provide more uniform distribution of applied moisture.
(3) GR-QE2 is generally compatible with most pesticides and fertilizer solutions.
(4) GR-QE2 is formulated to be a low-foaming surfactant. To further minimize foam generation, it is recommended to add GR-QE2 to the spray tank after all other ingredients.
(5) Do not allow spray mixes containing GR-QE2 to sit for more than 36 hours.
Package
100g, 1kg, 5kg, 20kg, 25kg, 200kg or 1000kg drum. It also can be packed according to clients’ requirement.
Storage
Store in a shaded, dry and sealed place for 2 years.
