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Isodecyl Methacrylate

CAS No.:29964-84-9
Product Grade: Industrial Grade
Purity / Assay: 95%
Molecular Formula:C₁₄H₂₆O₂
Molecular Weight:226.36
Synonym(s):IDMA; Isodecyl 2-Methylprop-2-enoate; Isodecyl Methacrylate Monomer

Isodecyl Methacrylate, or IDMA, is a long-chain branched methacrylate monomer used to improve flexibility, hydrophobicity, and low-temperature performance in acrylic polymers.

Its branched decyl structure reduces glass-transition temperature while maintaining good weather resistance.

The product is widely used in coatings, adhesives, sealants, and specialty acrylic resins.

• Acrylic coatings: improves flexibility and outdoor durability.

• Adhesives: enhances tack and low-temperature performance.

• Sealants: supports elastic and water-resistant performance.

• Specialty polymers: provides hydrophobic modification for acrylic copolymers.

180kg/drum, 200kg/drum
CAS No.: 29964-84-9

Product Name: Isodecyl Methacrylate

Purity / Assay:95%
Molecular Formula:C₁₄H₂₆O₂
Molecular Weight:226.36
EINECS No.:249-978-2
Synonym(s):IDMA; Isodecyl 2-Methylprop-2-enoate; Isodecyl Methacrylate Monomer

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