DMBA

• Order Code: DMBA • Type: Hydrophilic Chain Extender for Waterborne PU • Chemical Name: Dimethylolbutanoic Acid (DMBA) • CAS: 10097-02-6 • Molecular Weight: 148.16 • Brand: Repsol • Hydrophilic chain extender for waterborne polyurethane (upgraded DMPA alternative with better solubility) • Controllable crosslink density • Improves water and solvent resistance • Appearance: White crystalline powder • Purity: ≥99% • Melting Point: 126-130C • Moisture: ≤0.3% • Application: Waterborne polyurethane (PUD) synthesis; coatings and adhesives