Multifunctional aminosilane Crosile® 5203

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.

Item NO.:
Crosile® 5203
Chemical Name:
Multifunctional Amino silane Polymer
Properties:
Crosile® 5203 is a multifunctional aminosilane compound. Acts as an adhesion promoter. Provides improved product performance and quality.

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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

Multifunctional Amino Silane Polymer Crosile® 5203

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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