Product novelty 11. August 2026
grafted hydrogenated Styrene- Butadiene block copolymer-SEBS-g-GMA

Product Description
HOWIN® HW-903G is a glycidyl methacrylate (GMA) grafted hydrogenated Styrene-
Butadiene block copolymer (SEBS). It appearance is white or yellowish granule .
Application
(1) Toughening agent for resin composite materials, such as PC+GF, PA+GF, PET+GF, etc.
(2) Adhesive.
(3) Overmolding modification.
HOWIN® HW-903G is a glycidyl methacrylate (GMA) grafted hydrogenated Styrene-
Butadiene block copolymer (SEBS). It appearance is white or yellowish granule .
Application
(1) Toughening agent for resin composite materials, such as PC+GF, PA+GF, PET+GF, etc.
(2) Adhesive.
(3) Overmolding modification.
