Diaminofunctional Silane Polymer Crosile® 5246

Diaminofunctional Silane Polymer Crosile® 5246 is used in adhesives, sealants and coatings to improve the adhesion of amino reactive resins to inorganic surfaces, plastic surfaces and inorganic fillers.Crosile® 5246 Diaminofunctional Silane Oligomer by Falcone Specialities is a diaminofunctional silane oligomer. It acts as an adhesion promoter. It improves the adhesion of amino-reactive resins to inorganic surfaces and inorganic fillers. It offers low viscosity. It produces significantly less by-product (VOC) and low-odor.

Diaminofunctional Silane Polymer Crosile® 5246 Organosilane in Adhesives and Sealants

 

Chemical Properties

Oligomeric diaminofunctional silane Crosile® 5246 Silane is characterized by a random distribution of linear and cyclic Olig siloxanes, which meet the OECD polymer definition. Its low volatility and viscosity make compounding easy.

Organofunctional Silanes Crosile® 5246 Silane produces a significant reduction in by-products (VOCs) and a corresponding reduction in odor levels during application.

 

Synonyms

X-1146 silane

 

Specifications

Test Item Target Values(Spec, Limits)
Physical form Clear to light opaque; colorless to light yellowish
Flash point >60
Density (20°C) g/cm3 approx. 1,06
Viscosity (20℃ maps) approx. 35

 

Application

» Fiberglass or glass fabric composites: as a finish or size ingredient

» Glass and metal primers

» Casting resin: as various additives

» Sealants and Adhesives: as a primer or additive

» Mineral-filled polymers (composites): Pretreatment of fillers and pigments or as an additive

» Paints and coatings: as additives and Primer to Improve Adhesion and substrate substrate

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