Kraton D1189 E is a clear, radial block copolymer based on styrene and butadiene with bound styrene of 32% mass. It is supplied from Europe in the physical forms indicated in the grade nomenclature below.
- Kraton D1189 ES - supplied as porous pellets dusted with an amorphous silica
- Kraton D1189 ESM - supplied as powder dusted with an amorphous silica
Kraton D1189 E is used as a modifier of bitumen or thermoplastics and in compound formulations. It is also suitable as an ingredient in formulating compounds for footwear applications and may be used in formulating adhesives, sealants and coatings.