Polytone PA 351 is a polymeric fatty acid based polyamide resin. This product is a bright light yellow color spirit soluble resin that comes in broken lumps. It is non-reactive polyamide resin in a solid form that provides adhesion many different substrates and solvent release properties with low odor. Polytone PA 351 is primarily used for flexographic and gravure printing inks.
Polytone PA 351 shows excellent solubility in a variety of solvents that don’t attack rubber stereos. Under certain conditions the solutions forms reversible gels on standing and to avoid this, it is recommended to add small percentage of water or higher alcohols or aromatic hydrocarbon solvent. Polytone PA 351 has infinite solubility in ethanol and higher alcohols. It is soluble in methanol at higher concentrations – 40% and above.
Polyols and Polymers are engaged in the manufacturing and marketing of a wide range of synthetic resins that include alkyl phenol resins, phenol formaldehyde resins, modified phenolic resins, ketone formaldehyde resins, ketonic resins, modified maleic resins and polyamide resins. Polyols and Polymers is appreciated for excellent quality and quality consistency, these synthetic resins cater to the demands of rubber based adhesives, rubber goods manufacturers, printing inks, ball point pen ink, lacquers, varnishes, enamels, paints and coatings industries and many more.
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