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Calprene®

Adhesive ingredients supplied by Dynasol
Calprene® by Dynasol is a range of styrene block copolymers, including styrene-butadiene-styrene (SBS) and styrene-ethylene-butylene-styrene (SEBS), used as base polymers in adhesive and sealant formulations. Produced by solution polymerization, these thermoplastic elastomers provide excellent tack, clarity, oil absorption, and mechanical performance while enabling efficient processing across hot-melt, pressure-sensitive, and solvent-based adhesive systems.

Key benefits of Calprene® brand include:

  • Excellent tack and bonding performance
  • High mechanical strength and elasticity
  • Rapid oil absorption for efficient formulation processing
  • Excellent optical clarity with essentially gel-free grades
  • Good processability with linear and radial polymer structures

32 Products match your search

Calprene® H6140

by Dynasol

Calprene® H6140 by Dynasol is 69/31 ethylene-butylene/styrene thermoplastic copolymer, polymerized in solution. It exhibits linear structure with excellent ozone resistance. Calprene® H6140 is designed for use in adhesives.

Calprene® 501

by Dynasol

Calprene® 501 by Dynasol is a linear 69/31 butadiene/styrene thermoplastic copolymer, polymerized in solution. It provides high porosity and easy dispersion. Calprene® 501 is suitable for use in hot-melt-, pressure sensitive- and solvent-based adhesives. Recommended for labels, footwear and sealants.

Calprene® 501M

by Dynasol

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.

Calprene® H6170

by Dynasol

Calprene® H6170 by Dynasol is an ethylene-butylene-styrene thermoplastic copolymer, polymerized in solution. It exhibits linear structure with excellent thermal and environmental stability. It offers high cohesive strength and medium viscosity in sealant formulations. Calprene® H6170 is listed in TSCA chemical inventory. It is FDA approved for use in food contact applications.
  • Sustainable option

Calprene® H6110

by Dynasol

Calprene® H6110 by Dynasol is 70/30 ethylene-butylene/styrene thermoplastic copolymer, polymerized in solution. It has a linear structure with excellent ozone resistance. Calprene® H6110 is recommended for use in hot-melt & pressure sensitive adhesives, labels and sealants. This grade meets the requirements of FDA and the European legislation for food contact.

Calprene® 401

by Dynasol

Calprene® 401 by Dynasol butadiene/styrene thermoplastic copolymer, polymerized in solution with a radial structure. It provides high porosity and easy dispersion. Calprene® 401 is recommended for use in solvent-based adhesives, labels and footwear.

Calprene® 710

by Dynasol

Calprene® 710 by Dynasol is a gel-free, TNPP-free, linear 70/30 butadiene/styrene thermoplastic copolymer, polymerized in solution. It allows rapid oil absorption. It is stabilized with a non-staining antioxidant system. Calprene® 710 is used in hot-melt and pressure sensitive adhesives. It is suitable for use in labels and footwear. This grade is FDA approved for use in food contact applications.

Calprene® H6110 P

by Dynasol

Calprene® H6110 P by Dynasol is 70/30 ethylene-butylene/styrene thermoplastic copolymer, polymerized in solution. It possesses linear structure with excellent ozone resistance. It is available in powder form dusted with amorphous silica. Calprene® H6110 P is designed for use in hot melt & pressure sensitive adhesives, labels and sealants.

Calprene® 501C

by Dynasol

Calprene® 501C by Dynasolis is 69/31 butadiene/styrene thermoplastic copolymer, polymerized in solution. It has a linear structure and is available as porous pellet. It offers high porosity and easy dispersion. Calprene® 501C is recommended for use in hot-melt, pressure sensitive- & solvent-based adhesives. It is designed for labels, footwear and sealants.

Calprene® 500

by Dynasol

Calprene® 500 by Dynasol is a gel-free, 70/30 linear butadiene/styrene thermoplastic copolymer, polymerized in solution. It exhibits excellent optical properties due to its clarity. It is stabilized with a non-staining antioxidant system. Calprene® 500 is suitable for use in hot-melt & pressure sensitive adhesives, sealants and labels. It is used in injected shoe sole formulations. This grade is FDA approved for use in food contact applications.
  • Sustainable option
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