This series of products are specially designed for fiberglass mesh that is important part of grinding wheel and play an important role to ensure the strength and safety when grinding wheel working. This series of products have the characteristics of good toughness and high bonding strength.
Formulating Guidelines
Typical Properties1)
Property |
RF-9301P |
RF-9302P |
Softening point ( ̊C) |
98-106 |
98-106 |
Curing time (s/150 ̊C) |
60-80 |
60-80 |
Free phenol (%) |
≤6 |
≤6 |
Volatile content (%) |
≤2 |
≤2 |
Characteristic |
Good compatibility with fiberglass |
Good compatibility with fiberglass |
Property |
RF-9303Y |
Appearance |
Brownish red liquid |
Solid content (%/150 ̊C /2h) |
70-76 |
Viscosity (mPa·s /25 ̊C ) |
800-1300 |
Free phenol (%) |
10-16 |
Free formaldehyde (%) |
<1.5 |
Characteristic |
Popular Type |
Please note that the values shown are typical values for your guidance. They are not to be taken as specifications and are subject to certain variability. Please consult the sales specifications for details.