Kraton D1111 K is a clear, linear triblock copolymer based on styrene and isoprene with a polystyrene content of 22%. It is supplied from North America in the physical form identified below.Kraton D1113 B is a clear, linear triblock copolymer based on styrene and isoprene with a polystyrene content of 16%. It is supplied from South America in the physical form identified below.

• D1113 BT - supplied as a dusted porous pellet.

Kraton D1113 B is used as an ingredient in formulating adhesives, sealants and coatings. It may also find use as a modifier of bitumen and polymers. Kraton D1111 K is used as an ingredient in formulating adhesives, sealants and coatings. It may also find use as a modifier of bitumen or thermoplastics and in compound formulations.