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Product

UC279 epoxy-terminated phenyltrisiloxane

Main technical indexes

Item Unit Parameters

Appearance

 

Colorless to light yellow transparent liquid

Epoxide equivalent

g/equ

260~340

Refractive index

 

1.516~1.518

Viscosity

cst, 25℃

280~350

Flash point

℃, ≥

200

 

Storage and shelf life

This product is non-dangerous article

Separate from impurities such as water, oxides and catalysts

Shelf life is 6 months under the condition of unopened

Packing
25kg/drum or 200kg/drum, coated iron drum.

Product features

As component of epoxy resin

As reactive modifier for polyurethane and polycarbonate

Improving cohesive energy of resin

Improving high-and-low temperature performance of materials

Improving water and weather resistance of materials

Improving flexibility of epoxy resin

It can empower epoxy resin with excellent electrical insulating property and elemental oxygen resistance

Main components

 Glycidol-ended phenyltrisiloxane, free of solvent

Uses
As toughening and water repellent component of epoxy resin, polyurethane and polycarbonate, this product can obviously improve mechanical and physical properties of products, reduce cohesive energy, and empower products with excellent high and low temperature shock resistance, weather resistance, weather resistance, electrical insulation property and elemental oxygen resistance. 

 


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