Crosslinked Styrene Monodispersed Particles “SGP Series”
Product Description
The Chemisnow™ SGP Series, developed using our proprietary polymerization technology, consists of styrene microparticles with a mean particle diameter of 20 μm and 55 μm. Particle size distribution is wide. There are low crosslinking types and standard types. For many years, it has been used as a low-shrinkage agent for fiber-reinforced plastic (FRP) molding, resulting in molded items with excellent colorability.
Features
- Styrene particles with wide particle size distribution
- Particle size can be controlled within the range of 20 to 55 μm.
- Spherical
- Low specific gravity compared to inorganic particles
Principal applications
- Low-shrinkage agent for FRP molding (SMC, BMC)
Grade (product no.)
*Can be scrolled horizontally
| Product no. | Mean particle size (μm) | Degree of crosslinking | Particle size distribution |
|---|---|---|---|
| SGP-70C | 20 | Low | Polydispersed |
| SGP-150C | 55 | Standard | Polydispersed |
Properties
| Absolute specific gravity | 1.05 | (Theoretical value) |
|---|---|---|
| CV value (%) | Up to 40 | (Reference value) |
- Note: The data listed are for reference only and are not standard values.
In addition, there is no guarantee that the listed uses will not infringe on any patents.
- Note: The data listed are for reference only and are not standard values.
In addition, there is no guarantee that the listed uses will not infringe on any patents.