https://www.avient.com/knowledge-base/article/processing-styrenic-block-copolymer-tpes-gls
GLS markets styrenic block copolymer TPEs under the trade names of Kraton® and Dynaflex™.
Some Versaflex™ TPEs exhibit similar processing profiles as Kraton and Dynaflex TPEs.
Shear rates during extrusion processing are usually in the hundreds of reciprocal seconds and shear rates during injection molding may go as high as 11,000 1/sec.
https://www.avient.com/sites/default/files/2025-01/Firearms Product Selection Guide.pdf
ENGINEERED POLYMER SOLUTIONS - FEATURES & CHARACTERISTICS
Resin Nymax™ Formulations Characteristics Applications
PA6 GF 600 A 14 Natural 14% Glass Reinforced
Stocks, Frames,
Receivers,
Handguards,
Forearms,
Picatinny Rails, Grips
PA6 GF 600 A 33 Natural 33% Glass Reinforced, Heat Stabilized
PA6 NM6000-0026 HI BK 33% Glass Reinforced, Toughened
PA6 GF 600 A 60 UV Black 60% Glass Reinforced, Heat Stabilized
PA6 GF 600 A 33 Black 28 V 33% Glass Reinforced, Heat Stabilized, UV
PA6 1010 A Black 13 Super Toughened, Heat Stabilized
PA6 1010 A Natural Super Toughened, Heat Stabilized
PA6 NM6000-0027 ST Black Super Toughened
PA6 NM6000-00013 HS UV Black 50% GF, High Flow PA6
PA66 NM6600-0018 HI HS 14 Nat 14% Glass Reinforced, Toughened, Heat Stabilized
PA66 GF 1200 A 33 HS Black 22 33% Glass Reinforced, Heat Stabilized
PA66 GF 1200 A 33 HS Natural 33% Glass Reinforced, Heat Stabilized
PA66 NM6600-0019 HI HS 33 Nat 33% Glass Reinforced, Toughened, Heat Stabilized
PA66 NM6600-0020 HI HS 43 Nat 43% Glass Reinforced, Heat Stabilized
PA66 1200 A L Natural Unreinforced
PA66 1200 A ZIP 22 Natural Unreinforced
PA66 NM6600-0021 ST Black Super Toughened
PA66 NM 1200 MT HS Black Toughened, Heat Stabilized
PA66 NM 1200 MT HS Natural Toughened, Heat Stabilized
Specialty Products Color Characteristics Applications
Edgetek™ ET6200-0031 Black Black 20% Glass Reinforced PA12
Stocks, Frames, Receivers, Handguards, Forearms,
Picatinny Rails, Bolt Carriers, Grips
Gravi-Tech™ X GT 33991-05A-01-3 Copper 3sg, PA6, Copper
Gravi-Tech™ X GT-30197-001-P4 Gray 4sg, PA610, Tungston
Gravi-Tech™ GT 6400-0001 GRV 5.0 Black 5sg, PA610, Tungston
Thermoplastic Elastomers Durometer OM Substrate Color Characteristics Applications
OnFlex™ AF 7210 25-90A PP Black/Natural General Purpose with UV Stabilizer
Grips,
Recoil Pads,
Gun Straps
Dynaflex™ G7900 30-90A PP Black/Natural General Purpose
Versaflex™ XP 2850 50A PP Natural Wet Grip Technology
Versaflex™ VDT 4202-40 40A PP Black/Natural Vibration Damping
Versaflex™ VDT 5120-40 40A PA Black/Natural Vibration Damping
Versaflex™ OM6059-9 60A PA Black High Flow
Versaflex™ OM6258 60A PA Black/Natural Enhanced Bond