Butyl Acrylate Monomer

Butyl Acrylate Monomer (BAM)

Category: Acrylic Monomer / Industrial Chemical / Polymer Raw Material

Description

Butyl Acrylate Monomer (BAM) is a clear, colorless, and flammable liquid with a characteristic acrylate odor. It is widely used as a key raw material in the production of polymers and resins. BAM offers excellent flexibility, water resistance, and adhesion properties, making it essential in coatings, adhesives, textiles, sealants, and plastics manufacturing. Known for high purity and stability, it is stabilized with an inhibitor to prevent premature polymerization.

Applications

• Production of acrylic emulsions, resins, and polymers
• Adhesives, pressure-sensitive adhesives, and sealants
• Paints, coatings, varnishes, and inks
• Textile finishing and fabric coatings
• Construction chemicals and waterproofing membranes
• Paper coating & treatment
• Plastic additives and rubber modification

Technical Details

• Chemical Formula: C₇H₁₂O₂
• CAS Number: 141-32-2
• Molecular Weight: 128.17 g/mol
• Appearance: Clear, colorless liquid
• Boiling Point: ~145°C
• Flash Point: ~40°C
• Density: ~0.89 g/cm³
• Inhibitor: MEHQ (Monomethyl Ether Hydroquinone)
• Odor: Acrylate odor
• Solubility: Insoluble in water; miscible with organic solvents

Packaging

• 180 / 190 kg steel drums
• IBC tanks (1000 liters)
• Bulk tankers (on request)

Storage & Handling

• Store in a cool, dry, ventilated area away from sunlight
• Keep away from heat, flames & ignition sources
• Maintain inhibitor levels; avoid contamination
• Use nitrogen blanket for long-term storage
• Wear protective gloves, goggles, and chemical-resistant clothing