Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
POWSIL-59254
POWSIL-59254

POWSIL™-59254 is a polyether terminated silicone fluid. It ensures excellent performance as an intermediate for further reactions, such as reaction with isocyanates, esterification, transesterification.

POWSIL-59254

Features & Benefits


  • Polyether-terminated silicone structure offering both hydrophilicity and flexibility


  • Excellent compatibility with polar systems and organic polymers


  • Enhances smoothness, softness, and wetting in formulations


  • Reactive functionality enables use as a silicone intermediate


Physical Properties


Appearance

Colorless to yellowish clear liquid

Nonvolatile Content (%)

Min. 97.0

Functional group

Polyether

Hydroxyl Value (mg KOH/g)

37.0-40.0

D4 content (ppm)

Max. 250

D5 content (ppm)

Max. 1000

D6 content (ppm)

Max. 1000

These values are typical and should not be used as product specifications.

Application


  • POWSIL™-59254 can be used as a reactive intermediate for polyurethane modification, esterification, and other synthesis reactions.


  • POWSIL™-59254 also functions effectively as an additive in polyurethane coatings, synthetic leather, and flexible resin formulations, providing enhanced softness, flexibility, and surface smoothness.


  • In addition, POWSIL™-59254 can serve as a plasticizer or softener in polymer systems and as a compatibility and flow-improving additive in coating and ink applications.

Packing and Storage


POWSIL™-59254 is available in 120Kg drum.


In the unopened original container POWSIL™-59254 has a shelf life of one year in a dry and cool place.

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POWSIL-59254