Kraton™ D1119 P

1 of 262 products in this brand
Kraton™ D1119 P 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 D1119 PT - supplied as a dusted dense pellet Kraton D1119 PSM - supplied as a powder dusted with silica Kraton D1119 P 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.

Polymer Name: Styrene Isoprene Styrene (SIS)

Chemical Family: Styrenic Block Copolymers, Styrenics

Processing Methods: Compounding

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Identification & Functionality

CASE Ingredients Functions
CAS No.
25038-32-8

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods

Properties

Physical Form
Sales Specifications
ValueUnitsTest Method / Conditions
Antioxidant Content0.08 to 0.30%mKM 08
Polystyrene Content20.5 to 23.5%mKM 03
Volatile Mattermax. 0.5%mKM 04
Total Extractablesmax. 1%mKM 05
Ash Content (T)0.30 to 0.40%wBAM 908
Ash Content (PSM)2.5 to 5.0%mISO 247
Typical Properties
ValueUnitsTest Method / Conditions
Melt Index (200°C/5 kg)25.0gms/10 min.ASTM D 1238
Tensile Strength350.0psiASTM D-412
Styrene / Rubber ratio22/78n/a
Modulus 300%160.0psiASTM D-412
Hardness (10 sec)30.0Shore AASTM 2240
Elongation at Break1000.0%ASTM D-412
Diblock Content66.0n/a
Specific Gravity0.93ASTM D 792

Packaging & Availability

Packaging

Kraton Polymers are available in a number of different package types. For information specific to this grade, please contact your local Kraton Polymers representative. KRATONTM and the Kraton logo are either trademarks or registered trademarks of Kraton Corporation, or its subsidiaries or affiliates, in one or more, but not all countries.