Stearyl Methacrylate
Stearyl Methacrylate, or SMA, is a long-chain methacrylate monomer used to introduce hydrophobicity, flexibility, and lubricity into acrylic polymers.
Its C18 alkyl chain improves water repellency and reduces surface energy in cured polymer systems.
The product is widely used in coatings, adhesives, textiles, and specialty acrylic resins.
• Hydrophobic coatings: improves water repellency and surface smoothness.
• Textiles: provides soft handle and water-resistant finishing.
• Adhesives: enhances flexibility and tack in pressure-sensitive systems.
• Specialty polymers: provides long-chain hydrophobic modification.
Product Name: Stearyl Methacrylate
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