1,4-Butanediol diglycidyl ether

1,4-Butanediol diglycidyl ether (BDDE) is a reactive diluent and crosslinking agent used in epoxy resins, adhesives, and biomedical hydrogels. It improves elasticity, chemical resistance, and biocompatibility in polymer formulations.
WPE ~130 (83°/0.3mm) Applications: Epoxy Resin Modification: Enhances toughness and impact resistance in industrial coatings and composites. Biomedical Hydrogels: Used in hyaluronic acid crosslinking for dermal fillers and tissue engineering. Adhesives & Sealants: Provides flexibility and improved bonding in epoxy-based adhesives.