3-Aminopropylmethyldimethoxysilane
Product introduction
YAC-A312 is a colorless to yellowish liquid with an amine-like odor which is soluble in alcohols and aliphatic and aromatic hydrocarbons.
YAC-A312 amino silane acts as an adhesion promoter between inorganic materials and organic polymers, as a surface modifier and for material changes to chemical substances.
Application
YAC-A312 silane coupling agent is an important or even essential constituent in many applications. YAC-A312 is particularly important as an additive to cold-curing phenolic and furan foundry resins to improve the flexural strength of sand/resin elements with very long shelf life of the resins.
Further examples are:
Glass fiber/glass fabric composites: as size constituent or finish
Glass and metal primers
Abrasives: as additive to phenolic resin binders
Sealants and adhesives: as primer or silicone additive and for chemical modification
Mineral-filled composites: for pretreatment of fillers and pigments or as additive
Synthesis of functional silicones
The most important effects which can be achieved using PC1130 are improvements in product properties, such as
Adhesion
Mechanical properties, for example flexural strength, tensile strength, impact strength and modulus of elasticity
Moisture and corrosion resistance
Electrical properties, for example dielectric constant, volume resistivity
And improvements in processing properties, such as
Better filler dispersion
Rheological behavior: reduction in viscosity, Newtonian behaviour
Higher degree of filling
Packing and Storage
YAC-A312 is supplied in 180Kg steel drum or 900Kg IBC container.
In the unopened original container YAC-A312 has a shelf life of one year in a dry and cool place.