Technical datasheet

Calprene® 501M

Supplied byDynasol- Last Updated on Jun 26, 2025

Calprene® 501M by Dynasol is a linear 69/31 butadiene/styrene thermoplastic copolymer, polymerized in solution. It is available in powder form dusted with amorphous silica. It provides easy dispersion and high porosity. Calprene® 501M is designed for use in hot-melt-, pressure sensitive- & solvent-based adhesives. Recommended for labels, footwear and sealants.
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Compliance

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Applications

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For which system

Sealants|
Solvent-based Adhesives|
Pressure Sensitive Adhesives (PSA)|
Hot-melt Adhesives|
Adhesives

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Calprene® 501M properties

Other properties

PropertiesValue & unitTest conditionTest method
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