Cyclohexyl methacrylate (CHMA) is a high-purity, low-yellowing methacrylate ester prized for hardness, scratch resistance, optical clarity, and low shrinkage. Thanks to its cycloaliphatic ring, CHMA boosts refractive index and weatherability—ideal for UV/EB-curable coatings, optical polymers, and performance adhesives. Typical supply is stabilized with MEHQ (~50–100 ppm) to prevent premature polymerization; unlike some monomers, the inhibitor requires oxygen, so bulk and IBCs are shipped with air in the headspace (do not blanket with nitrogen). With purity commonly ≥98.5 %, low water, and low acidity, CHMA integrates smoothly into high-end clear coats, electronics adhesives, and 3D-printing resins where clarity and durability matter.
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Choose Chemicals United B.V. for your acrylate needs and experience exceptional quality and service. Our high-purity acrylates are ideal for a wide range of applications, providing reliable performance and regulatory compliance to optimize your operations.