Multifunctional Amino Silane Polymer Crosile® 5203

Crosile® 5203 is an organosilicon compound amino functional Adhesion promoter.

It can improve the adhesion of hybrid products, RTV solicones, between the inorganic surfaces and some plastic surfaces.

Multifunctional Amino Silane Polymer Crosile® 5203

 

Chemical Properties

Crosile® 5203 is an organosilicon compound amino functional Adhesion promoter.

It can improve the adhesion of hybrid products, RTV solicones, between the inorganic surfaces and some plastic surfaces.

 

Synonyms

X-203

 

Specifications

Test Item Target Values

(Spec, Limits)

Appearance Slightly Yellowish Transparent Liquid
Density (20℃, g/cm3) 1.0-1.5
Viscosity (25℃、mpa.s) 1-10
Flash point (℃) >66℃

 

Application

Crosile®5203 has excellent wetting on substrates

» It forms weather- and moisture-resistant bonds to substrates which are typically difficult to adhere.

» The main benefits in silylated polyurethane or MS polymer adhesives and sealants are:

» Improved adhesion to A1

» Improved adhesion to plastics such as PC and PET

» Improved in elongation and modulus

» Reduced yellowing and reduced staining of transparent end products

Packaging And Transportation

Packing

25kg or 200kg in plastic drums and 1000kg/IBC

Storage

Kept in a low temperature, dry and ventilated place, avoid direct sunlight.

Shelf life

One year in ventilating, cool and dry area.

 

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