Polybutyl Methacrylate Particles【BMX Series】
Overview
Spherical particles composed of cross-linked polybutyl methacrylate.
Softer texture compared to the MBX series.
The products are supplied in powder form.
- Composition
- Cross-linked Polybutyl Methacrylate
- Structure
- Spherical
- Particle Size Distribution
- Standard Type
- True Density
- 1.1g/cm3
- Refractive Index
- 1.49
- 3% Thermal Decomposition Temperature
- 230-250℃
- Solvent Resistance
- High
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Particle Size Distribution
Standard type
The following is an example of the particle size distribution for the subjected "TECHPOLYMER" series.
Softness adjustment
Our wide range of products with different compositions offers particles with various softness. The balance between softness and restoration rate effectively absorbs the abrasion force and improves the scratch resistance of the coating. The particles also add a soft feel to the coating surface.
Comparisons of compressive strength for 10% deformity and recovery rate of each series
Relative Compressive Strength※
Relative Recovery rate
*Comparisons of compressive strength for 10% deformity with the MBX series (MBX series benchmarked as 1.0)
Grades
Grade
Average Particle Size (µm)
BM30X-5
5
BM30X-8
8
BM30X-12
12
BM30X-30
30
BM30X-55
55
