KRATON™ FG
Kraton™ FG polymers are SEBS polymers with maleic anhydride (MA) grafted onto the rubber midblock. The commercial Kraton FG polymers have 1.0 to 1.7 wt. % MA grafted onto the block copolymer. The MA grafting improves the adhesion to nylon, polyester, ethylene vinyl alcohol, aluminum, steel, glass, and many other substrates. It’s also an efficient impact modifier in nylon and polyesters for making super tough engineering thermoplastic materials.
Markets
Benefits
- High MA content
- High thermal stability
- Impact resistance
- Oil and biobased materials compatibilizer
- Adhesion to polar substrates
- Recyclability
- Maintains transparency
- Enhanced mechanical properties
- Increased reusability of end plastic product
Kraton™ FG1901 G Polymer
Kraton FG1901 G is a clear, linear triblock copolymer based on styrene and ethylene/butylene with a polystyrene content of 30%. Kraton FG1901 G is used as a modifier of bitumen and polymers.
Safety Data Sheets
The following SDS document applies for all products in the Kraton™ FG1901 G Polymer product suite.
Kraton™ FG1924 G Polymer
Kraton FG1924 G is a clear, linear triblock copolymer based on styrene and ethylene/butylene with a polystyrene content of 13%. Kraton FG1924 G is used as a modifier of bitumen or thermoplastics and in compound formulations.
Safety Data Sheets
The following SDS document applies for all products in the Kraton™ FG1924 G Polymer product suite.