Shandong Dayi Chemical Co. Ltd. is one of the eminent Manufacturers, Exporters and Suppliers of a comprehensive assortment of Silicon Supplies inclusive of Silicone Resins (DY-MQ101-MQ102), Polyurethane Elastomer Mould Release Agent (DY-N3231), Amino Silicone Emulsion (DY-N3221), Amino Silicone Oil Microemulsion (N3213W), Amino Silicone Oil (DY-N322) and much more.

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Shandong Dayi Chemical Co. Ltd.

No.1, Danya West Road, Laiyang City, Shandong Province - 265200, China

Jane Gong
jane@dayi.com.cn

Alice Gong
gxp@dayi.com.cn


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Silicone Antifoam (DY-ET121)



We are one the popular China based Silicone Antifoam Manufacturers, Exporters and suppliers. Silicone Antifoam (DY-ET121) is a solution that prevents foam from forming; however, the generic term "antifoam" is often used to describe both types of foam-control products. It doesn’t just prevent foaming but also causes existing foam to collapse quickly. Silicone Antifoam (DY-ET121) is used to break the foam because it is stabilized by the surface elasticity and surface viscosity of its film, which makes it difficult to break it down. As the renowned Silicone Based Antifoam Agent Supplier, we offer Silicone Antifoam (DY-ET121) that carries the properties such as low surface tension, interfacial properties and lack of foam-stabilization, which make the foam wall to thin and collapse.

Details : This is a kind of modified polydimethyl siloxane with polypropylene oxide.

Usage :

  • The excellence emulgator for w/o
  • The important active raw material for antifoam agent.
  • The main content of polishing agent for car, feeling agent and smooth agent for leather.
  • The peeling agent and levelling agent for PU slurry.


Usage And Dosage : The recommend dosage is 0.5-3% as emulgator or additive agent, also can be used together several kinds of surfactant; when used as defoamer, can be used directly in  non-aqueous system or emulsified in the water system.

Attention : When be mixed with acid or alkaline, the viscosity will be increased, in the system of flow, which will be a better effective.

Package : 200kg metal drums, IBCs or according to your needs. Non-dangerous products.



Technical Specification

Items

Specifications

Appearance

Colorless or light yellow transparent liquid

Specific Gravity(25)

1.05-1.065

Refractive index(25)

1.440±0.005

Viscosity(25, mpa)

1000-3000



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