Copolymer Overview

This copolymer of methyl methacrylate (MMA) and n-butyl methacrylate (BMA) features:

• Heat Resistance: Excellent thermal stability and durability.
• Quick Tack-Free Time: Fast drying properties for efficient application.
• Adhesion: Strong dry and wet adhesion to various plastic substrates, including:
  • Acrylic
  • ABS (Acrylonitrile Butadiene Styrene)
  • PVC (Polyvinyl Chloride)
  • Polystyrene
• Solvent Compatibility: Works well with numerous solvents and nitrocellulose.

  Appearance	Powder
  Glass transition temperature (Tg)	50°C
  Molecular weight (Mw)	50,000g/mol
  Inherent viscosity (IV)	0.27
  Acid value	6.5 mgKOH/g
  Moisture content	≤ 1.0 %

Applications

Commonly used in:

• Marine coatings
• Plastic coatings
• Gravure inks
• Silk screen printing inks