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Organosilane A301B

Technical Datasheet | Supplied by Onichem Specialities

Organosilane A301B by Onichem Specialities is a N-(n-Butyl)-3-aminopropyltrimethoxysilane. Acts as a coupling agent. It is a colorless to slightly yellowish liquid. Doesn’t contain any traces of toxic aniline. Shows fast reactivity with free NCO (isocyanate) groups. Leads to colorless low-viscosity PU (polyurethane) prepolymers with improved UV (ultraviolet) stability and reduced yellowing tendency of sealants. Suitable for endcapping polyurethanes. Organosilane A301B is also compatible with epoxies, urethane, polyurethane (PU), PA (polyamide), PBT (polybutylene terephthalate), EVA (ethylene-vinyl acetate), modified PP (polypropylene) and silicone.

Compatiblity with other products

Find products that are predicted to be compatible with Organosilane A301B.

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

Compatible Products

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Compatible Products Based on HSP Distance

HSP distance provides an indication of compatibility. It is based upon the “like seeks like” principle. The smaller the distance between ingredients, the more compatible they are predicted to be.

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