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Adhesives Ingredients
The material selection platform
Adhesives Ingredients
by SpecialChem
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Pentalyn® A

Technical Datasheet | Supplied by Pinova (DRT)
Pentalyn® A by Pinova (DRT) is pentaerythritol ester of refined wood rosin. Acts as a tackifier. It is a synthetic and hard thermoplastic resin.
  • It provides excellent gloss, wide solubility range and low solution viscosity.
  • It is heat, light and moisture stable and exhibits excellent pigment wetting properties and high refractive index.
  • Compared with rosin esters derived from glycerol, this ester is a larger molecule and has about a 20°C higher softening point.
  • Pentalyn® A is used in hot melt and pressure sensitive adhesives.
Product Type
Tackifiers > Rosin Esters > Penthaerythritol (Penta) Esters
Chemical Composition
Pentaerythritol ester of refined wood rosin
CAS Number

Compatiblity with other products

Find products that are predicted to be compatible with Pentalyn® A.

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.

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